food allergies in the early years — Transcript
Full transcript
- 0:05and as I said welcome to Dr Penny
- 0:08Barnard I don't know Penny if you just
- 0:09want to give yourself a quick
- 0:11introduction of course yeah so I'm Penny
- 0:14Barnard I'm a pediatric dietician um and
- 0:17I'm coming up to I think 30 years nearly
- 0:19working um in the NHS um the majority of
- 0:23those um years not all of them have been
- 0:26with um food allergy so as I'm sure you
- 0:28can imagine I've seen lot of changes um
- 0:31with how we treat food allergy um over
- 0:34those years and certainly the numbers U
- 0:36that we see with food allergy over the
- 0:38years so as well as um working for the
- 0:40NHS I do some freelance work um all of
- 0:44which are around um food allergy so I
- 0:47was delighted when nursery kitchen um
- 0:49contacted me uh to join them to try and
- 0:53um develop some information for
- 0:55nurseries for their Partners um around
- 0:58um allergies food allergy particularly
- 1:02and um obviously as a dietitian working
- 1:05in food allergy I'm just absolutely
- 1:07delighted that it's on top of um their
- 1:10agenda and everybody that's attending
- 1:12today obviously your agenda to think
- 1:15that um food allergy is important so um
- 1:18yeah I'm really hoping today you get a
- 1:21lot out of um this evening and please as
- 1:24Katherine says please do um file your
- 1:27questions at me at the end we will leave
- 1:29lots of um time for questions because I
- 1:31think that's really
- 1:33important super thank you
- 1:36penny so we will get started um and and
- 1:40part of the reason why we are working
- 1:42with Penny and um we have organized this
- 1:46webinar for you this evening on behalf
- 1:47of n nursery kitchen um in collaboration
- 1:50with Penny Barnard is because that we
- 1:52know that allergies are are complex
- 1:55they're really difficult to
- 1:56navigate um they're really unique to
- 1:59each child so we know it's not
- 2:00necessarily A one-size fits all approach
- 2:02which is what adds to the complexity of
- 2:04them and they're also a little bit scary
- 2:07it's quite scary when you are an
- 2:09earliest practitioner and you are in
- 2:10charge of children who um are suffering
- 2:13with allergies and some of those
- 2:14allergies might be quite severe
- 2:15allergies as well so we number one at
- 2:19nursery kitchen we really want to make
- 2:21sure that we are keeping children safe
- 2:23we really want to support you guys we
- 2:26know how scary it is we know how complex
- 2:28this topic is um and that's one of the
- 2:30reasons why we have collab collaborated
- 2:32with Penny we want to make sure that we
- 2:35are um more than just a food provider
- 2:37and we are supporting you with
- 2:39up-to-date evidence-based information to
- 2:40help navigate these complex areas as
- 2:43well um and we want to to pass that
- 2:46message on to you but also to reach out
- 2:48to parents and families who might also
- 2:49be struggling with this so it's really
- 2:51crucial that accurate information is
- 2:53available to to parents and carers um
- 2:56and also you as early as practitioners
- 2:58so that informed decisions can be made
- 2:59about children's food allergies and we
- 3:01also want to make sure that we are not
- 3:04um avoiding food in children's diet
- 3:07unnecessarily um because we know that
- 3:09there can be a risk then of nutritional
- 3:12deficiencies a lack of variety um in the
- 3:15child's diet which may lead to poor diet
- 3:17and growth um and we want to make sure
- 3:21that we are doing the very best for
- 3:23those children so that's really where
- 3:26this project with all with penny has
- 3:28started our allergy project
- 3:30um a little bit of information about
- 3:32Penny um further to her introduction
- 3:34earlier Penny graduated from the
- 3:36University of Sur as a dietitian um and
- 3:39has a PhD from the University of
- 3:41Southampton as well she's a registered
- 3:43dietitian with over 25 years experience
- 3:46as an NHS pediatric dietician and a
- 3:49specialist in pediatric food allery and
- 3:51gastroent enterology um I know P you
- 3:55work for the NHS as a pediatric
- 3:57dietitian and you have kind of weekly
- 3:59allery clinics as a consultant pediatric
- 4:02uh
- 4:03dietician um and you organize food
- 4:06challenges that are carried out on the
- 4:07children W and you also participate in
- 4:09freelance work writing articles lots of
- 4:12consultancy work presentations teaching
- 4:14mentoring around this topic so you're
- 4:18the perfect person to join us this
- 4:20evening um and we're so pleased to
- 4:23collaborate with you on this really
- 4:25important topic and as Penny mentioned
- 4:28she has been fantastic at supporting us
- 4:31with the development of a series of
- 4:33allergy fact sheets um which we're going
- 4:36to um introduced to you briefly this
- 4:38evening and Penny will talk about some
- 4:40of the key topics from each of those
- 4:43fact sheets um you may have already seen
- 4:46these fact sheets we've got um nine
- 4:48different fact sheets they're all listed
- 4:49here they are available to you as
- 4:52partners of us at nursery kitchen but we
- 4:54will also pop a link this evening in the
- 4:57chat box um to each of these fact
- 5:00sheetss so that if you haven't seen them
- 5:02you can have a look at them in detail
- 5:04tonight um and save those for a future
- 5:06dat as well but we've got um fact sheets
- 5:09on what is a food allergy the difference
- 5:11between immediate and delayed food
- 5:13allergies which Penny will talk more
- 5:15about this evening um what is a food
- 5:18intolerance and how that differs to food
- 5:20allergy and then also what is a contact
- 5:23reaction that's something different
- 5:24again um we've also got a fact sheet
- 5:27which covers key question and answers
- 5:30for early year practitioners so some of
- 5:32those frequently asked questions um that
- 5:35you as an early year practitioner might
- 5:37be coming across when you're managing
- 5:39all allergies in your settings um and a
- 5:42similar one for parents and carers as
- 5:44well which might be useful for you to
- 5:45share with your families um there's also
- 5:47a fact sheet on allergy testing there's
- 5:50one which covers 10 things you should
- 5:52know about food allergies and
- 5:54intolerances and also a summary document
- 5:57around what should you do if you suspect
- 5:59a child has reacted to a food so they
- 6:01will all be available to you going
- 6:03forward as fact sheets but I will hand
- 6:05over Penny to Penny um who will talk us
- 6:09through each one in in a little bit of
- 6:12of
- 6:13detail y over to you Penny lovely thank
- 6:16you um yes we'll we'll um briefly
- 6:20mention um some of the leaflets and go
- 6:22into a bit more detail in some of the
- 6:24others I think the ones that I think you
- 6:26might need um more information on
- 6:28because hopefully you've seen um them
- 6:30and if you haven't um not to worry so I
- 6:33think one of the really important things
- 6:34that Katherine said um a few moments ago
- 6:38that is food allergy is scary and it's
- 6:41scary for everybody um I know um from
- 6:44her point of view it must be scary for
- 6:46early year settings to have to um deal
- 6:49with food allergy more and more but
- 6:51equally from the um parents side it's
- 6:55really scary them having to choose a
- 6:58nursery and
- 7:00um for them to send their children um
- 7:02off to Nursery to be cared for by
- 7:04somebody else because quite often it's
- 7:07the first time um their child has been
- 7:10away from them for somebody else to um
- 7:14take responsibility um for their child's
- 7:17allergy so it is really scary for them
- 7:20and um I speak to parents most days
- 7:23about this and their
- 7:25anxieties and I think um the key thing
- 7:28here is um we're not expecting anybody
- 7:31in an early year setting to uh be able
- 7:34to advise parents on food allergy in a
- 7:37detailed way but it's just so important
- 7:40that when parents come to Nursery with
- 7:43their children with food allergies just
- 7:45a slight bit of reassurance that the
- 7:47nursery workers the key workers have
- 7:50heard of food allergy they know what it
- 7:53is they know the different types and
- 7:55that is just so reassuring for parents
- 7:57for them to think that you know these
- 8:00these people that the carers that I'm
- 8:02leaving my child with yes they do know
- 8:05something about food allergy and that
- 8:07gives them great confidence so so let's
- 8:10far away so um all importantly what is
- 8:13food allergy and I'm going to just this
- 8:15in in a nutshell really um for you to
- 8:18remember food allergy is an abnormal
- 8:21reaction to food but importantly it
- 8:24involves the nervous system the immune
- 8:26system sorry so um that's the key thing
- 8:30and that's the key thing difference
- 8:32between an intolerance and an allergy an
- 8:34allergy will involve um the immune
- 8:38system after that it starts to get a
- 8:40little bit more complicated and as you
- 8:43the majority of you will be aware there
- 8:45are two main types of food allergy one
- 8:49that we call um an immediate food
- 8:51allergy or an
- 8:53IG um mediated food allergy and the
- 8:57second type is the um more delayed type
- 9:00of food allergy or we call it a
- 9:03non-ig um food allergy and in the
- 9:06nursery setting you'll um come across
- 9:10both types of food
- 9:12allergy now I think maybe at this point
- 9:15let's talk a little bit about um
- 9:19expectations and how many children do
- 9:21you think will be coming through your
- 9:23doors with a food allergy and I know
- 9:26that you probably get far more children
- 9:29coming through your doors with a food
- 9:31allergy then actually probably do have a
- 9:33proven food allergy so there's a big
- 9:36study done a world ago called the Euro
- 9:38preval study um that looked at um the
- 9:42prevalence of food allergy by two years
- 9:44of age so that's quite a good age range
- 9:46for the early year setting so uh when we
- 9:49look at that data we know that um in
- 9:52that in the um the group that was
- 9:56studied the um allergy at two years had
- 9:59to be proven so that was either um that
- 10:01was normally with um allergy testing and
- 10:04we'll go into that in a little bit more
- 10:05detail or if not a food challenge and we
- 10:09know from that study that around 5% of
- 10:12children um under two will have
- 10:14developed to food allergy and very
- 10:17roughly we can split it into two half of
- 10:19those will have a non-ig um a delayed
- 10:22half of those will have an immediate um
- 10:25an IG type of allergy we also look they
- 10:29also looked at the type of allergies in
- 10:31those groups so we know in this um age
- 10:34group that the IG the immediate is
- 10:38likely to be egg it was predominantly
- 10:41egg peanut a little bit of milk and a
- 10:44few other um tree nuts maybe but it's
- 10:47predominantly egg and peanut and then um
- 10:50a little bit of of milk and other um Tre
- 10:53nuts I would suspect since the study has
- 10:56been done because it was done a few
- 10:57years ago now um the um incidence of um
- 11:01IG milk allergy um will be rising if we
- 11:05look at the other half the other two and
- 11:07a half% the non-ig the um delayed
- 11:11allergies it was predominantly milk it
- 11:13was predominantly to milk so a non-ig
- 11:16milk allergy so if we think of that 5%
- 11:19of children under two so um in um in a
- 11:24in a setting where you have a hundred
- 11:25children five of those will have a
- 11:27proven food allergy we know because the
- 11:30uh participants were sent questionnaires
- 11:33then in actual fact 35% of them thought
- 11:35their children had a food allergy so
- 11:38that's a huge huge
- 11:40discrepancy so um many of those children
- 11:43of course will be coming to the early
- 11:45year setting and saying their children
- 11:48have a food allergy whether it be a
- 11:50delayed or immediate so um it's kind of
- 11:53trying to sift through this information
- 11:56and um really find the children that
- 11:59have um the food allergies and that's
- 12:02why throughout our documentation we talk
- 12:04about confirming a diagnosis it's
- 12:07important that children you're looking
- 12:08after um and you're you're wanting to do
- 12:11the best for have a confirmed food
- 12:13allergy and that's um so they get the
- 12:16best treatment but also um to protect
- 12:19the child they only really as um
- 12:21Katherine's already touched on it's
- 12:23important that they're only on
- 12:24restrictive diets if they need to be um
- 12:28and that's important
- 12:30um so that's a little bit about food
- 12:32allergy and that's kind of covered um in
- 12:34this first fact sheet here I've just
- 12:36waffled on on my own um bit so um let's
- 12:39move on um to the main differences um
- 12:42between um the the types of allergies
- 12:44we'll fly through this because um in the
- 12:46leaflet there's some really nice tables
- 12:48that nursery kitchen have um put
- 12:51together um explaining describing the
- 12:53differences so let's look at um IG
- 12:56mediated food allergy again reminding
- 12:58you that's the immediate so um symptoms
- 13:02here as the name suggests are immediate
- 13:05and we normally say symptoms will
- 13:07develop within two hours of exposure of
- 13:09the food um but realistically it
- 13:12normally happens within 30 minutes so it
- 13:14really is quickly so patients I get to
- 13:17see um that come and see me say oh um my
- 13:20child um had a meal and the next morning
- 13:22they woke up with a rash that's unlikely
- 13:25to be an immediate reaction because it
- 13:27wasn't within 2 hours of devel of eating
- 13:30the
- 13:31food um now importantly with the IG
- 13:35immediate reaction symptoms can be
- 13:37severe and importantly for early year
- 13:40settings they can be
- 13:42life-threatening um and this is where
- 13:44food allergies become very very scary
- 13:47you will have children in your settings
- 13:49that have emergency medication which
- 13:51will come through um which we'll go
- 13:54through with you later um um but it's
- 13:58really important to put it into
- 14:00perspective since I've been practicing
- 14:03um in the UK um I've only known one
- 14:07child one too many I absolutely
- 14:10understand that but I've only known one
- 14:12child um as a as an as an infant under
- 14:15one um that's died of anaphylaxis and
- 14:18that was a long long time ago about 22
- 14:21years ago um and that was in a nursery
- 14:23setting
- 14:24unfortunately um but and the um baby was
- 14:28given um um the wrong bottle they were
- 14:31given a bottle of normal formula um not
- 14:33their specialist in formula and they had
- 14:36Anais and unfortunately um I died from
- 14:40that um but as I say anaphylaxis does
- 14:44occur but in this age group um
- 14:48luckily um it's not often um
- 14:53fatal it's difficult isn't it because um
- 14:56in the Press at the moment there's a lot
- 14:58about food food allergy and I think Adam
- 15:01Fox is actually on the Telly this
- 15:02evening talking about anaphylaxis and
- 15:04fatal anaphylaxis because there has been
- 15:07several cases um in the UK um recently
- 15:11where our teenagers and our young people
- 15:13um have died from anaphylaxis and that
- 15:16tends to be the age group where um it's
- 15:20it's really risky so I'm not downplaying
- 15:23anaphylaxis in infants but hopefully
- 15:25what I'm doing is trying to demonstrate
- 15:27to you and illustrate to you that it is
- 15:30very rare for a baby an infant to die of
- 15:34anaphylaxis although we talk about it a
- 15:36lot and of course we always have that
- 15:38emergency medication to if it does
- 15:41happen if analis does occur for it to be
- 15:44treated so yes symptoms can be severe
- 15:47and
- 15:48life-threatening um luckily this type of
- 15:50allergy can be tested for and we'll go
- 15:52for that in a little bit more
- 15:54detail um and the symptoms can also be
- 15:56treated with the antihistamine um and
- 15:59adrenaline as we've just talked about
- 16:02and um every patient with an IG mediated
- 16:07food allergy that comes to your early
- 16:09year setting should have an allergy
- 16:11action plan um and that should have been
- 16:13provided to them by their allergy
- 16:15specialist doctor um dietitian or GP and
- 16:21um reactions can happen to trace tiny
- 16:25tiny amounts of food or larger amounts
- 16:28so reactions can happen because you've
- 16:30got it on your hands and you haven't
- 16:32washed your hands before serving a meal
- 16:35to um a little one with a food allergy
- 16:38or even you know doing playing with them
- 16:40Etc if you've got something on your
- 16:42hands so Trace Amounts in contrast then
- 16:45a delayed reaction normally happens
- 16:48after ingesting a food the symptoms
- 16:49occur after two hours and can be up to
- 16:52two or three days after eating the food
- 16:55and that's why it's so difficult um to
- 16:56get a firm diagnosis with these um types
- 17:00of allergies um but these um symptoms
- 17:03and allergies tend to be milder and are
- 17:06not lifethreatening um and unfortunately
- 17:09they can't be tested for there there is
- 17:11no test like there is with IG it's just
- 17:14a detailed history um and avoidance and
- 17:17reintroduction um and the symptoms
- 17:20generally can't be relieved with
- 17:22antihistamine um and they tend to not
- 17:24have um emergency action allergy actions
- 17:27plans because they won't have
- 17:29adrenaline and um again similar to ig
- 17:33reactions can happen to trace or um
- 17:36larger
- 17:37amounts so there's some common symptoms
- 17:40there of um both the types of um
- 17:43allergies and you can see there it kind
- 17:46of demonstrates that with the non-ig
- 17:48type the delayed type A lot of these
- 17:50symptoms are related to the gut whether
- 17:52it's vomiting or diarrhea or tummy ache
- 17:54or constipation or reflux or
- 17:57uncomfortable all those sorts of things
- 18:00um compared to with the IG where the
- 18:03symptom can be the skin the gut um the
- 18:06Airways lots of different um symptoms
- 18:08going um on there should we move on
- 18:12Katherine to the next
- 18:14slide Catherine sh lovely so um I'm not
- 18:18going to talk about food intolerance too
- 18:20much but let's just um put the
- 18:22definition of food intolerance um into
- 18:25perspective alongside food allergy so
- 18:27let's just remind ourselves food allergy
- 18:29is an abnormal reaction to food that
- 18:32involves um our immune system with a
- 18:35food intolerance is an abnormal reaction
- 18:37to food but it doesn't involve our
- 18:40immune system okay so a few examples of
- 18:43that or an example of that that you were
- 18:45likely to have heard of is um lactose
- 18:48intolerance where um somebody might have
- 18:52um a reaction to something that contains
- 18:55lactose which is the milk sugar um the
- 18:58sugar in milk and the immune system
- 19:01isn't involved it's because um the sugar
- 19:04in the milk the lactose isn't digested
- 19:07because they haven't got the lactase
- 19:08enzyme so sugar is attracted into the
- 19:11gut sorry water is attracted into the
- 19:13gut because of the sugar and it causes
- 19:16diarrhea and they get um severe diarrhea
- 19:20so um lot of misuse of the word of food
- 19:23intolerance and lactose intolerance by
- 19:26parents and equally healthare Care
- 19:28Professionals I still get lots of
- 19:30referrals from GPS who say this child
- 19:33has lactose intolerance they haven't got
- 19:35lactose intolerance at all they've
- 19:36probably got a milk allergy but it's not
- 19:38a lactose intolerance so um yeah so
- 19:42really I guess what I'm saying here you
- 19:45probably shouldn't come across too much
- 19:46food intolerance it tends to be um in
- 19:49the older years um as they get older
- 19:52unless somebody has got an absolute
- 19:54genetic lactose intolerance which is
- 19:56very very rare
- 19:59okay I think that's all I think I need
- 20:00to say about food intolerance if anybody
- 20:02has got any other um questions on that
- 20:05we can answer them in question time so I
- 20:08think this is a really important one as
- 20:10well because it could kind of get
- 20:12confused in the mix of
- 20:14everything um and again um as Katherine
- 20:18said I do um a weekly Clinic with um a
- 20:21consultant um and we get lots of
- 20:24referrals for this child has a severe
- 20:27reaction to
- 20:29strawberries um to
- 20:31raspberries to spinach to OB all these
- 20:35sorts of things even to hum us and um we
- 20:38have to sift through the
- 20:39symptoms and decide whether we actually
- 20:42do think it's an allergic reaction or
- 20:44not CU quite a lot of the time some of
- 20:47these children are actually just having
- 20:49a contact reaction for for lots of
- 20:52different reasons and it tends to be in
- 20:55children that maybe do have a sensitive
- 20:57skin so maybe have eczema um but it's
- 21:00not exclusive to children with sensitive
- 21:02Sim but it certainly is very common with
- 21:05um children that suffer with ECA so it's
- 21:07simply because the um the food has
- 21:11touched the skin and the Skin's
- 21:13sensitive and it's aggravated it and it
- 21:15could have aggravated it for a lot of
- 21:17reasons it could have been a very acidic
- 21:19food it could have been a very salty
- 21:21food or the food itself when it's um
- 21:25eaten is a food that's um high in um
- 21:28histamine itself and when we have an
- 21:30allergic reaction the allergic reaction
- 21:33is caused by the release the symptoms
- 21:34are caused by um the release of
- 21:37histamine so if you like when we eat a
- 21:40food that's high in histamine for some
- 21:42people it kind of mimics that reaction
- 21:44you get a little bit of redness but
- 21:46there are some key things that would
- 21:48lead us to think that it's a contact
- 21:51reaction so apart from the very common
- 21:53foods that do it and whilst I read them
- 21:56out you'll be thinking oh yes yes we've
- 21:58definitely got little ones at Nursery
- 21:59that for example they have tomato oine
- 22:03spinach orange lemon juice common in
- 22:06like things like hummus lemon juice is
- 22:08used in a lot of things strawberry
- 22:10raspberries they get redness um around
- 22:13the mouth so this um leaflet really well
- 22:18I think um talks you through that and
- 22:22tells you um the kind of things you're
- 22:26looking for if we think it is a content
- 22:29reaction so type of things the redness
- 22:31is very much isolated to um the face or
- 22:37particularly where the food is touched
- 22:39so often parents will then say oh no no
- 22:41no no no no but they got a bit of
- 22:42redness up here or or you know their
- 22:44hands were really red as well so no no
- 22:46no no definitely an allergic reaction
- 22:49but when we talk to them further how was
- 22:51the child fed do they like eating from a
- 22:53spoon oh no no no they like to feed
- 22:55themselves and are they a very clean
- 22:57eater goes every everywhere and of
- 22:59course the children move the food around
- 23:01their face so it might not just be where
- 23:03they're eating and they get it all on
- 23:05their hands and often children that are
- 23:07in those like all-in-one um bib type
- 23:10things it's very clearcut you can see it
- 23:12from the elastic almost from around the
- 23:14wrists um the the um the contact has
- 23:18gone red from the hands so that's a
- 23:20Telltale sign with an allergic reaction
- 23:23generally but not all the time we are
- 23:25looking for um a reaction Elsewhere on
- 23:28the body if we're talking about a rash
- 23:30it you know there might be a rash um on
- 23:32the Torso on the legs on the tmy on the
- 23:34back anywhere really rather than just
- 23:37localized um to the contact
- 23:39areas um the the area um will look very
- 23:43red and angry um and it tends to subside
- 23:47by itself um and we all just recommend
- 23:51that um the food is wiped away quite
- 23:54quickly um after eating carefully so
- 23:57you're not adding to the sore is the
- 23:58rubbing you know with a flannel or or
- 24:01something like that um and it it tends
- 24:04to subside itself but it's fine to give
- 24:07a little bit of antihistamine um if it
- 24:09doesn't importantly um also is the child
- 24:13generally isn't phased by it they don't
- 24:15start crying they don't start screaming
- 24:17they don't become agitated they just
- 24:20carry on eating and they're happy you
- 24:22know as Larry it's normally when Mom
- 24:24starts to get a bit fractur and say are
- 24:26you all right darling you know thing
- 24:29that sometimes they can get a bit
- 24:30annoyed or when the food is taken from
- 24:33them and then they start get crying and
- 24:35getting angry and getting redder and a
- 24:37bit um more unhappy but but it tends you
- 24:40know not to phase them in contrast
- 24:43therefore um where it's not likely to be
- 24:46an allergic reaction as I've said where
- 24:47the rashit might be elsewhere so you you
- 24:50look oh gosh yes nasty um redness
- 24:54irritation around the mouth and then in
- 24:57actual fact you know you might look down
- 24:59the the T-shirt down the back and and
- 25:01the rash has spread that's not likely to
- 25:03be a contact
- 25:04reaction
- 25:06um oh sorry about
- 25:11that
- 25:22um sorry um and um with an allergic
- 25:27reaction normally the child becomes
- 25:28quite distressed um might start
- 25:31scratching um becoming um very irritated
- 25:35crying upset um you know scratching um
- 25:39all
- 25:40over and quite often the symptoms don't
- 25:43resolve um by themselves either um some
- 25:48antihist mean is normally um needed um
- 25:53to um deal with those symptoms or
- 25:56another important thing is if the
- 25:59symptoms de what we call develop so um
- 26:03rather than than just um having this
- 26:06isolated redness they might start to
- 26:08have a little bit of a cough a new cough
- 26:11that develops um or um as I said they
- 26:15get agitated or they start to um get
- 26:18puffiness um that's not normally
- 26:21Associated uh with a contact UM reaction
- 26:24so I'm sure again you've seen quite a
- 26:26few contact reactions in the in the um
- 26:29Nursery setting and again you don't
- 26:32necessarily have to avoid that food that
- 26:35um that reaction the contact reaction
- 26:39isn't harming them it's not necessarily
- 26:41doing them any
- 26:42harm um you know if the food's just
- 26:45wiped away and it self-resolved there's
- 26:47no reason why the child needs to avoid
- 26:49that food unless obviously the family
- 26:52particularly want them
- 26:54to should we move on to the next one
- 26:57sure lovely oh yes allergy testing so I
- 27:01I briefly
- 27:03um touched on this already so allergy
- 27:07testing um is really important for a
- 27:10media or IG mediated food allergies and
- 27:13basically there's two types of testing
- 27:15here we have um a blood test which is
- 27:18called specific IG um where we can um
- 27:22measure anything really and it goes off
- 27:24to a lab um the child's blood is taken
- 27:27it goes off to lab and we normally get
- 27:29the result within about 3 to four
- 27:31weeks um in contrast um and you can take
- 27:35antihistamine as well for that type of
- 27:37allergy testing so for example this type
- 27:40of year with the slightly older children
- 27:42so Pro I'm not sure what age um the
- 27:46audience the children you'll be looking
- 27:48after will go up to but children maybe
- 27:50that have highy fever type symptoms or
- 27:52are taking um antihistamines every day
- 27:55for blood tests they don't have to stop
- 27:57their antihistamine
- 27:58in contrast to the um what we call skin
- 28:01prick testing which is where we put a um
- 28:04a drop of reagent on the skin and gently
- 28:07prick the skin and then what we call a
- 28:09hive or a little bump um appears and we
- 28:12measure that bump against a control and
- 28:15a positive and we can um get an
- 28:18assessment of allergy from that both
- 28:20types of um food allergy are accurate
- 28:24and um I use them both I think out of
- 28:27preference it would always be skin prick
- 28:29testing um why because um we get the
- 28:33answer straight away we take a history
- 28:35there's me there's the doctor we take a
- 28:37history we decide what we're going to
- 28:39test for we test for it um and we have
- 28:42the result and we can give a um a plan
- 28:45and we can give you an allergy action
- 28:46plan we can sort your medication and um
- 28:49you know it's like a One-Stop service in
- 28:52contrast to a blood test where you yes
- 28:54you still have me and the doctor and we
- 28:57take a history
- 28:58and the Bloods can be taken but then we
- 29:01can't really give you an action plan
- 29:03because we don't know the results um and
- 29:05we can't set you medication because we
- 29:07don't know the results so always a
- 29:08second appointment there is needed which
- 29:11kind of stretches it out a little bit
- 29:13but it has its place particularly in
- 29:14primary care where your GP could have
- 29:17take a blood test to see um if there was
- 29:20any possible um um allergies
- 29:24there um brief briefly said about the
- 29:27anti so antihistamine can be taken when
- 29:29we do um blood tests but not with skin
- 29:32prick testing which can be a
- 29:34disadvantage I think they're both pretty
- 29:36invasive um children don't particularly
- 29:38like having them done so they don't like
- 29:40having the skin prick testing done and
- 29:42they don't generally like having their
- 29:43bloods done um so I would say you know
- 29:46there's not one that's better than the
- 29:48other really um yeah some some little
- 29:52ones absolutely ha it and and it and
- 29:54it's heartbreaking really because we
- 29:55know they've got to consistently come
- 29:57back for repeat testing maybe a year
- 29:59later two years later and we're um
- 30:02hoping as they get older that it becomes
- 30:04easier for them and and it generally um
- 30:07does so um in total contrast that is to
- 30:11non-ig or the delayed type of food Alles
- 30:14where we don't have a test to um prove
- 30:18whether that child or help the diagnosis
- 30:22um of a non-ig a delayed food allergy
- 30:25which is which is um where I think such
- 30:28a lot of the overdiagnosis of non-ig
- 30:30food allergy occurs um because it's all
- 30:33done via taking a detailed history and
- 30:37then cutting food out of the diet but
- 30:40importantly putting them back in again
- 30:42to check that that allergy is confirmed
- 30:46now with a lot of people that seems
- 30:48quite mean putting the food back in
- 30:50again but um it could just be a
- 30:52coincidence that by taking these Foods
- 30:54out particularly for milk that the
- 30:56children's symptoms um actually do um
- 30:59improve and we find that a lot so it is
- 31:02important that there is that um
- 31:04reintroduction of the food um to try and
- 31:08a diagnosis there again children with
- 31:10non-ig food allergies won't have an
- 31:12allergy action plan because they tend to
- 31:14not come to hospital or their care tends
- 31:17to be done in primary care they may have
- 31:19a dietitian in a hospital but they tend
- 31:21to not have an allergy team unless
- 31:24they've got what we call mixed where
- 31:25they might have a non-ig and an IG
- 31:28um food allergy together so they they
- 31:30probably will have an allergy team there
- 31:33so they're very much looked after by
- 31:35their GP um Andor a
- 31:37dietician or maybe their health visitor
- 31:40so sometimes um I would imagine for the
- 31:44um early year settings it's really
- 31:48difficult for you to get um clear
- 31:50information and if you like confirmation
- 31:52I think that's probably a better word
- 31:54confirmation of these allergies um and I
- 31:58think that was one of the questions in
- 31:59in uh one of the leaflets was I suggest
- 32:02that um you know you you can ask for
- 32:05written if you like letter from the GP
- 32:07to say the child has um a non-ig milk
- 32:10allergy or um you know they their letter
- 32:14from the dietician if they've seen a
- 32:16dietician or um The Clinic appointment
- 32:19letter just to show you that there are
- 32:21Health Health Care Professionals
- 32:23involved and yes this child does have um
- 32:27know an allergy that does need attention
- 32:30does need um looking
- 32:32after importantly um there are a lot of
- 32:37tests out there um that um aren't
- 32:40reliable and if you remember I keep
- 32:42saying this um an allergy is an adverse
- 32:45reaction to a food that involves the
- 32:48immune system so if you think if we look
- 32:50down that um list of alternative allergy
- 32:53tests hair analysis for an example well
- 32:56how on Earth just look looking at hair
- 32:58analysis is anything to the immune
- 33:00system going to be involved by doing
- 33:02that it's not um so again um another one
- 33:06that's commonly done is looking at IGG
- 33:09um antibodies and we all have IGG
- 33:12antibodies to food so if I'd had a blood
- 33:14test for IG you could say I have food
- 33:17allergies because I've got some IG to
- 33:18food and I don't have any food allergies
- 33:20so if you remember with the immune
- 33:23system um it's IG e um not g and there's
- 33:28a pleora of of tests there um that
- 33:31really don't have any scientific basis
- 33:33for helping us diagnose um a food
- 33:35allergy even though on social media Etc
- 33:39they are widely um recommended so again
- 33:43just you know if you have maybe um
- 33:45little ones come to your Nursery
- 33:47settings that the mom says oh yes we've
- 33:49sent away you know for this test that
- 33:51test it was hair analysis it was kology
- 33:55they've gotten they give you this list
- 33:57of all the things their little ones
- 33:58allergic to um you know maybe a
- 34:00conversation um would be helpful saying
- 34:03or hand them the leaflet maybe to
- 34:05suggest that maybe alternative tests um
- 34:08are are more
- 34:10valid it used to be very much um in in
- 34:13Years Gone by that a lot of these tests
- 34:16were done if you like in private clinics
- 34:18so private allergy tests and and Clinics
- 34:22were Al always thought a no no but that
- 34:25has very much changed a lot of allergy
- 34:27Care Now now is done in primary in Al in
- 34:30private allergy clinics because of the
- 34:32long on NHS waiting times really um and
- 34:36I know you know from a lot of my
- 34:38patients um that I see um out of my NHS
- 34:41role that some of them are waiting like
- 34:43a year a year and a half for um allergy
- 34:45testing and Allergy Clinic appointments
- 34:48so you know certainly um private clinics
- 34:51there do have a role to play as well so
- 34:53if they if if um a little one says
- 34:56they've been to a private Clinic don't
- 34:58assume that it's one of those
- 34:59alternative tests it may well not be so
- 35:02it's always worth
- 35:03checking so uh we have another leaflet
- 35:07um that um that nursery kitchen have um
- 35:10put together that a that talks you
- 35:13through what to do if um you have a
- 35:15child that you think is reacting to a
- 35:17food and it really summarizes nicely
- 35:19what we've already gone through in a
- 35:21nice flow diagram for um a contact
- 35:24reaction um a a food allergy and then
- 35:27whether you think it's an immediate or a
- 35:29delayed food
- 35:32allergy move on super yely great thank
- 35:37you Penny um that was so useful and I
- 35:40think almost you know obviously your
- 35:42knowledge is incredible on this topic um
- 35:45you it's really helped to highlight kind
- 35:47of how complex this area is but putting
- 35:50it in that context of uh earlier
- 35:52settings is really helpful um and and I
- 35:55think you know for me one of those R
- 35:56standout fig from that research project
- 35:59that you talked about right at the
- 36:00beginning is fascinating to see that
- 36:0335% of parents perceive their child to
- 36:06have a food allergy and in actual fact
- 36:08when it's investigated and confirmed it
- 36:10was only 5% that had a true food allergy
- 36:12so I think that really demonstrates
- 36:14actually on the ground perhaps what a
- 36:16lot of earliest practitioners are facing
- 36:18when parents are coming to them saying
- 36:20yes you know my child has a food allergy
- 36:21and we know that that may not always
- 36:25NE oh
- 36:33Catherine I've lost you a little
- 36:41bit Catherine can you still see
- 36:47me don't know where she's gone let me
- 36:50um let me see what's
- 36:55happening do you want to ask if anyone's
- 36:57getting got any questions to ask Penny
- 36:59while we try and find my Katherine's
- 37:01gone oh
- 37:04yeah um so if anyone's got any questions
- 37:07um either put them in the chat I'm back
- 37:10oh you're back perfect sorry I've not
- 37:13sure what happened
- 37:15there um but yes thank you so much Penny
- 37:18I think that that was really useful um
- 37:20if yeah as Hannah said if anybody has
- 37:22any questions we're now going to open it
- 37:24up to question and answers so you're
- 37:26very welcome to pop any questions that
- 37:29you have into the chat box um I'm going
- 37:31to get started Penny if it's okay with a
- 37:33couple of questions that came in a
- 37:35little bit earlier on um so we have one
- 37:39question um which asks a little bit
- 37:42about cow's milk allergy um and in the
- 37:47same way that it's possible for a child
- 37:49to react to fresh milk but they may
- 37:51tolerate cooked milk particularly if
- 37:54it's in a matrix with wheat or something
- 37:56like that in it pancake or a muffin or a
- 37:58biscuit for example is it possible for
- 38:01children to
- 38:03tolerate cooked or heated or melted
- 38:06cheese but react to ready to eat cheese
- 38:10and and if so why would that be y that
- 38:14is possible so um sometimes with my
- 38:16patients I do suggest they do heated or
- 38:18baked cheese first um and then move on
- 38:21to what I describe as cheese as a picky
- 38:24food or grate it onto the top of
- 38:26something that hasn't been he
- 38:28and it's the exact same Theory as with
- 38:31milk and heated milk because obviously
- 38:33cheese is just milk really um so the
- 38:35theory behind it is um milk contains
- 38:39lots and lots of different proteins not
- 38:41just one and with a child would never
- 38:44quite know which of those proteins
- 38:45they're allergic to unless they've had
- 38:47very very detailed um tests which they
- 38:50tend not to have so they could be
- 38:52allergic to any one of the proteins or
- 38:54more um in the milk or cheese um now
- 38:59those proteins when we heat them um if
- 39:02you like they change okay they might
- 39:05make change they might change in shape
- 39:07so they become less allergic so when we
- 39:10have it in the heated form whether it's
- 39:12milk or exactly the same with cheese
- 39:15they're the same proteins in there um
- 39:17the confirmation if you like changes it
- 39:20becomes less allergic and the child can
- 39:22tolerate them better than when they're
- 39:25unheated um but hopefully by having that
- 39:28heated milk or cheese um over time
- 39:31whether that's a week or whether it's
- 39:33two weeks or whether it's months they
- 39:35should then be able to go on to develop
- 39:37what we call tolerance um to the
- 39:40unheated um milk again it it's I have um
- 39:44occasionally a patient that top of for
- 39:47example tolerating milk after milk
- 39:49allergy they go on to full fat cow's
- 39:51milk CU they're over one and they can't
- 39:53tolerate it but if I ask Mom to heat
- 39:56that milk first first before giving it
- 39:59them to drink cool it down they can then
- 40:02tolerate it so often we only have to do
- 40:04that for a couple of um a a couple of
- 40:08weeks and then M can stop heating it and
- 40:10the body's got used to that protein and
- 40:12then they can tolerate it unheated but
- 40:15it's the same concept the heat just
- 40:17changes the structure of the protein in
- 40:20the food and that and that could be egg
- 40:22it could be milk it could be cheese it
- 40:24could be anything um not anything but
- 40:26classic milk and cheese and they become
- 40:29less
- 40:30allergic or less allergenic as we call
- 40:32it yeah super thank you um brilliant
- 40:36thanks for that answer um we've had
- 40:38another question as well um which is
- 40:40less for you Penny actually more one for
- 40:42us to answer from uh nursery kitchen
- 40:44perspective but somebody asked whether
- 40:46we at nursery kitchen can confirm
- 40:47whether our menus are free from may
- 40:50contain nuts any products that that
- 40:53state that on their food labels they may
- 40:55contain um and if so is there anything
- 40:58in writing that we can pass on to
- 40:59parents to confirm this um and yes I can
- 41:02confirm that all of our products um are
- 41:06free from anything that may contain nuts
- 41:09obviously none of our ingredients none
- 41:11of our dishes contain nuts but we are
- 41:12also really careful when we are
- 41:15procuring and when we're sourcing
- 41:16ingredients for all of our dishes um
- 41:19that we are are clear that none of those
- 41:22products will have that on their label
- 41:24so none of the products state may
- 41:26contain nuts
- 41:27um and we have a fantastic procurement
- 41:29assistant Maria who is in charge of
- 41:32procuring these ingredients um all of
- 41:34our ingredients from suppliers and
- 41:35that's one of the the things that we're
- 41:37really really strict on so nothing will
- 41:39ever contain nuts or ever have a
- 41:41statement that says may contain nuts and
- 41:43if it's helpful then yes we can
- 41:45absolutely put something in writing to
- 41:48you so um please do always reach out if
- 41:51you want a statement from us that you
- 41:52can pass on to parents so that they get
- 41:54some reassurance around that as well so
- 41:57hopefully that helps to answer that
- 41:59question um we did we have we've had
- 42:03conversations about it as well haven't
- 42:04we about um may contain and its
- 42:07relevance and its importance so yeah
- 42:10it's great it's on your agenda and do
- 42:13you want to expand on that at all penny
- 42:15around the the may contain those more
- 42:18kind of precautionary food labels I know
- 42:20it's a complex it's a really complex
- 42:23topic because um there's no legal
- 42:26require ments and that is why it's um so
- 42:30complicated there's no legal requirement
- 42:32for any company to put precautionary
- 42:34allergen labeling on so some companies
- 42:37will um choose to put it on but some
- 42:40companies won't choose to put it on so
- 42:44those companies that haven't put it on
- 42:46doesn't necessarily mean that there's
- 42:49no risk that there contamination of
- 42:52their Foods they just haven't put it on
- 42:55so it is a very difficult topic and
- 42:57Studies have been done looking at foods
- 42:59that have precautionary allergen
- 43:01labeling and don't have precautionary
- 43:03allergen labeling and in fact both
- 43:05groups are can be contaminated with
- 43:08allergens so um that's not particularly
- 43:11useful information for parents but it
- 43:15does help put things into perspective
- 43:17that you just have to be careful and
- 43:18have the allergy action plans and your
- 43:20medication there to hand because um yeah
- 43:25you you never 100% no we know there's
- 43:28more riskier Foods we know that biscuits
- 43:32um you know cereal products chocolate
- 43:35sweets are the highrisk food for may
- 43:37contain and particularly chocolate um
- 43:40you can't unless there's a chocolate
- 43:42just making dark chocolate um no
- 43:46chocolate company tends to say um it's
- 43:49free from chocolate because it can't be
- 43:51unless they close the factory down
- 43:53between making their milk chocolate and
- 43:54their dark chocolate for 3 Days to clean
- 43:57and dry it's the drying of the
- 43:59Machinery um and that's not going to
- 44:02happen so yeah so you you will notice
- 44:05even with some dark chocolate that it's
- 44:07not in the ingredients list that may be
- 44:10may contain milk and and that's why
- 44:12because they can't
- 44:14guarantee it's it's not milk in there
- 44:17yeah not there super thank you Penny um
- 44:21we have a question from Frankie um she
- 44:24says I have a question around the skin
- 44:26prick Al test so if if they have a
- 44:29reaction to an allergen test would this
- 44:32affect the results of different allergen
- 44:35tests after the
- 44:37reaction does that make sense to you no
- 44:40I'm not quite sure on that one um
- 44:42Frankie I don't know if you're there and
- 44:43you're able to turn your microphone on
- 44:45and
- 44:46clarify that question for
- 44:49us so um yeah if she
- 44:54can if we have an allergic reaction
- 44:57action so for example if we have a
- 44:58severe allergic reaction you have to
- 45:00come to any um and then you come to the
- 45:02ward and you you have all your work up
- 45:05Etc um lots of parents get a little bit
- 45:07despondent because they're told they
- 45:09can't have allergy testing for a while
- 45:11and that's true we tend not to test for
- 45:14um for allergy within six weeks of
- 45:17having a severe allergic reaction okay
- 45:20because obviously their antibodies are
- 45:22going to be massive we we need the we
- 45:24need whatever's happening in the immune
- 45:26system to calm down um but I don't think
- 45:29that's what she's asking
- 45:31um Wonder skin so my question basically
- 45:36um I um I had a little boy he went and
- 45:38had skin bre testing done um and he
- 45:40reacted to several things um and one of
- 45:43them was a dairy allergy what I wanted
- 45:45to know is as he had the reaction on the
- 45:48skin PR test to the dairy allergy and
- 45:51then he then responded to three other
- 45:53things after the dairy allergy did the
- 45:56dairy skin prick test paint the rest of
- 45:58the
- 46:00results no so the reaction that it
- 46:03caused through the dairy allergy
- 46:05wouldn't then have caused a reaction on
- 46:07other
- 46:08allergens on on the test on on the skin
- 46:11test no no they're all very
- 46:14individual okay perfect thank you yeah
- 46:18yeah super thank you Penny if you think
- 46:22Frankie he also would have had a
- 46:24positive and a negative which were
- 46:26always comparing it with so the negative
- 46:29obviously should have been nothing there
- 46:30and he should have had a reaction to the
- 46:32positive so that's kind of what we're
- 46:35comparing the milk against and all the
- 46:37others should have been different or
- 46:38negative so but they don't affect each
- 46:42other hopefully that
- 46:45clarifies thank you um another question
- 46:48for nursery kitchen team which I'm G to
- 46:51Ping your way Hannah um I have a child
- 46:54who can't have lentils or beans Dairy or
- 46:57soy um obviously a lot of your meals
- 47:00have lentils or beans are there any
- 47:02plans to have more food without those
- 47:05ingredients as he enjoys eating the same
- 47:07as his
- 47:10friends um let me unmute myself so
- 47:13that's it's an interesting conversation
- 47:16we have at nursery kitchen all the time
- 47:18um is I guess from Katherine's point of
- 47:21view and you'll be able to talk about
- 47:22this more as ensuring that we have those
- 47:25iron rich prot so enrich Foods within
- 47:29dishes so you can get that from lentils
- 47:31and beans um versus not having them in
- 47:34so the child doesn't necessarily get the
- 47:36right protein so that is the reason why
- 47:39in a lot of the veggie dishes obviously
- 47:40we're adding them into our dishes um but
- 47:44and we actually had a conversation
- 47:45around this today with our development
- 47:47chef of how do we how do we have a
- 47:49balance on our menus where we've got
- 47:51some dishes that don't necessarily have
- 47:52all those beans but then we still need
- 47:54to be able to provide that source of
- 47:56iron rich foods um so it's something we
- 47:59debate all the time I know in the past
- 48:01we probably had dishes that don't
- 48:03necessarily have as many of those things
- 48:04in them and we've introduced them more
- 48:06to be able to hit that um nutritional
- 48:09guidance that we have um so It's Tricky
- 48:12I guess you know some of the pasta
- 48:14dishes don't necessarily have them in
- 48:17but then they may have dairy so it's
- 48:18it's definitely something that we talk
- 48:20about all the time and we need to have a
- 48:22level of balance on our menu I don't
- 48:24know if you want to say anything about
- 48:26that Catherine cuz know it's you know
- 48:27it's something you're really um
- 48:29passionate about and P is another one
- 48:31isn't it that's getting more and more
- 48:33common with little ones it seems to
- 48:37absolutely and we are we are hearing
- 48:39that more and more um and it's it's that
- 48:41difficult balance exactly like Hannah
- 48:43said OB we need to meet the nutritional
- 48:45uh requirements and we have quite tight
- 48:47nutritional guidelines that we stick to
- 48:49with all of our dishes because we know
- 48:51that protein and particularly those iron
- 48:53rich sources of protein are really
- 48:55important for children's development my
- 48:57question in regards to this child in
- 48:59particular is are they vegetarian um if
- 49:02they can have meat or fish as their
- 49:05option for protein and iron rich food
- 49:07then that might be a good alternative if
- 49:09they are allergic to things like beans
- 49:12and the lentils the soyer um so in which
- 49:16case then you know that would that would
- 49:17solve that problem if they can't have
- 49:20any meat or fish or beans pulses or
- 49:24lentils then you know that's a really
- 49:26different difficult diet to manage or
- 49:28they can have meat okay that's good um
- 49:32yeah that that would sort of be my go-to
- 49:34for that child then for those iron rich
- 49:37foods so rather than having choosing
- 49:39those the ing those dishes that we add
- 49:42lots of beans and pulses and lentils in
- 49:44um the meat Alternatives would would be
- 49:47um well the meat dishes would be a good
- 49:50option for that child um and there
- 49:52should be plenty of those on there on
- 49:54our menus that don't Al so contain beans
- 49:57and pulsers and lentils um that you that
- 50:00you could choose
- 50:02from
- 50:04um for nursery kitchen oh we'll come to
- 50:07that question sorry somebody else so I
- 50:08hope yeah I hope that answers your
- 50:10question it's like Hannah says it's
- 50:11difficult for us we have we have tight
- 50:13really tight nutrition guidelines that
- 50:14we need to stick to um but we're always
- 50:16really happy to discuss individual um
- 50:19children if you have got really
- 50:20difficult allergies to manage so please
- 50:22do always come to us with those
- 50:24questions because that's exactly what
- 50:25we're there for
- 50:27um penny I'm going to with through a few
- 50:29more um we've got one for you can a
- 50:32child have a contact reaction to a dish
- 50:35one week but when they have it again for
- 50:37example a few weeks later they may not
- 50:39have that contact reaction
- 50:42again yes and no I mean I I don't think
- 50:45there's any particular answer to this
- 50:47but yes I mean contact reactions when we
- 50:50have um a food allergy every time we
- 50:53have it we should have a reaction um you
- 50:55know it it doesn't allergies don't
- 50:58happen one day and not happen the next
- 51:01but with contact reactions it can be a
- 51:03little bit different I would say yes
- 51:05they can have it it might depend how the
- 51:08spinach is cooked for example or um how
- 51:11if the fruit is cooked or not cooked or
- 51:14how acidic the food is or how much salt
- 51:16is in there but yeah I would say
- 51:18generally yes and they could or it could
- 51:21also depend on that child's skin
- 51:24condition of the skin that day so if
- 51:26they have a sensitive skin or they've
- 51:29just had an eczema flare for example
- 51:31they're going to be more sensitive one
- 51:33week than they might the next or if
- 51:35their eczema's quite good and they've
- 51:37got lots of cream on that day because
- 51:38they're using their rolant well they
- 51:41might not have a reaction because in
- 51:43actual fact the food's not touching the
- 51:44skin because there's lots of emolient
- 51:46there acting as a barrier and that's one
- 51:48of the things we do say with um contact
- 51:50reaction sometimes it's a good idea to
- 51:52put a barrier cream on and maybe
- 51:54Vaseline for example to stop the food
- 51:56coming into contact with the skin so
- 51:58yeah it can be a little bit up and down
- 52:00with contact
- 52:02reactions super thank you Penny um we've
- 52:06got a another question for the food team
- 52:08um so with some of your dishes they just
- 52:12have cheese on the top could there be an
- 52:13option to have the dish without the
- 52:15cheese topping so it can be offered to
- 52:17children with a dairy
- 52:19intolerance Hannah do you want to start
- 52:22on that one yeah it' be interesting to
- 52:24know which dishes specifically cu
- 52:26because again this is something we talk
- 52:27about often because we obviously offer
- 52:29cheese as a side dish as well um so it's
- 52:33definitely something we can look into um
- 52:35but if there's specific dishes um please
- 52:38please put them in the chat and then we
- 52:40can take that away and talk to the rest
- 52:42of the team about
- 52:43it yeah absolutely and again you know we
- 52:46always welcome feedback like that
- 52:47because if there's changes that we can
- 52:49make to our dishes that make life easier
- 52:51for you and are more inclusive for those
- 52:52children with dietary restrictions then
- 52:54we're always willing to do that um we
- 52:56have another minute or so left so if
- 52:58anybody else has any questions please do
- 53:00turn your mic on or drop it into the
- 53:02chat um otherwise one more question I
- 53:05think oh is there one more yeah oh yeah
- 53:09sorry didn't see that one um okay so we
- 53:12often see a child with eczema also
- 53:15having a dairy allergy or parent
- 53:16believing it makes their skin flare up
- 53:19is there a proven scientific link
- 53:21between those two things so between the
- 53:23dairy and the exma flareups
- 53:26okay um the simple answer is yes um the
- 53:31longer answer is um eczema um is a um
- 53:38condition um and a disease if you like
- 53:41in itself that isn't caused by a food
- 53:45allergy um however um eczema can cause a
- 53:51food allergy so it's kind of the other
- 53:54way around so we know that children who
- 53:57have moderate to severe eczema so again
- 54:00let's clarify that we're not talking
- 54:02about children that come in with a
- 54:03little bit of of I'm not down
- 54:06downplaying it but a little bit of
- 54:07eczema on their skin folds um maybe you
- 54:10know on their arms on the back of their
- 54:12legs we're talking about little ones
- 54:14that come in that the minute you they
- 54:15come through the door you know they've
- 54:17got eczema you don't need to undress
- 54:18them to see they have eczema you know
- 54:20it's on the face you can see it on their
- 54:22hands and their arms so moderate severe
- 54:24eczema um we know that um those children
- 54:28are highly likely to develop a food
- 54:31allergy um in later life um however
- 54:35early that may be and that's why you may
- 54:37have all heard about early introduction
- 54:40of allergens to try and prevent that
- 54:41particularly in children with eczema so
- 54:44um if you've got eczema you're highly
- 54:46likely to develop a food allergy but
- 54:49food allergy does not cause eczema
- 54:53eczema is caused it's a genetic cause
- 54:55lot of a fagring gene and it's a a
- 55:00chronic condition um where there's
- 55:03dryness of the skin basically um however
- 55:07there there are lots of links because of
- 55:11um the way the immune system works that
- 55:16certain foods whether it be dairy or egg
- 55:19or whatever the parents report can flare
- 55:22the skin so it's really important that
- 55:26we we try and talk to the parents about
- 55:28treating that eczema flare um with all
- 55:30their emolient and you know these
- 55:32children often need to be have their
- 55:35creams applied four times a day um maybe
- 55:39using shortterm their steroid creams
- 55:42that their regimes and treating the
- 55:44eczema not cutting out loads and loads
- 55:47of different foods to try and cure the
- 55:50eczema because it's not going to cure
- 55:52the eczema cutting out Foods doesn't
- 55:55cure eczema it might stop shortterm
- 55:58flares but it's not going to cure the
- 56:01eczema I I hope that it's quite very
- 56:03very complicated but I hoping in a
- 56:05nutshell that does kind of answer your
- 56:09question great thank you penny I'm just
- 56:11going to squeeze in one more we've had a
- 56:13late entry if that's okay um hopefully
- 56:16more of a straightforward one for you
- 56:18should we allow parents with food
- 56:20intolerances to stop their child from
- 56:23trying that food and they've said this
- 56:25is from lady bird monor there's
- 56:28currently um is
- 56:30gluten okay I'm
- 56:33trying trying it
- 56:36so um so a child has a a parent has a
- 56:40food allergy and the mom doesn't want
- 56:42the child having that
- 56:43food that's what I'm
- 56:46assuming um I don't really know the
- 56:49answer I probably need a bit more detail
- 56:51about what the parental anxiety is
- 56:54really um
- 56:56with my dietitian hat on no we know that
- 57:00children that are avoiding foods are
- 57:02more likely to develop an allergy to
- 57:04them if they're not having them in their
- 57:05diet hence we talk about early
- 57:07introduction of food allergens again and
- 57:10why I like nurseries to include in their
- 57:13menus as many allergens as they can so
- 57:16the children that are there fulltime or
- 57:19for a lot of time during the week um
- 57:21excuse me again can um can get can get
- 57:25allergens in there
- 57:27their diet um so I I would want to know
- 57:31a little bit more but no I can't
- 57:33understand why a parent would want a
- 57:35child not to have um the allergen in the
- 57:38nursery setting because it's to me it's
- 57:41the ideal place to have it because the
- 57:43parent isn't having to prepare it or
- 57:45cook it or feed it the child yeah I
- 57:49think they've just come back and said
- 57:50yes both parents are glutenfree and they
- 57:52want their child to be as well because
- 57:54they think he will also be gluten
- 57:56[Music]
- 57:58intolerant um yeah that's I think that's
- 58:02something I don't think any PA can
- 58:04assume just because they are if they're
- 58:07talking about intolerant definitely not
- 58:09because we've talked about the
- 58:10definition of intolerance uh we don't
- 58:13inherit an in tolerance if they're
- 58:15talking about having celiac disease
- 58:17that's very different and it's really
- 58:20important the child has gluten in the
- 58:22diet so that um celiac disease can be
- 58:25diagnosed and we can't diagnose it if
- 58:27gluten isn't in the diet um but again
- 58:31you know we to a certain extent I guess
- 58:33we have to respect parental Choice don't
- 58:36we um and um it's not something that
- 58:40that I would necessarily recommend as a
- 58:42dietitian as an allergy dietitian I want
- 58:44every child um to have as many allergens
- 58:47as they can in the diet because it will
- 58:50reduce their likelihood of developing
- 58:52allergy now or in the future I think is
- 58:54the is the nutshell
- 58:57answer super that's brilliant thank you
- 59:00very much penny for joining us this
- 59:01evening for sharing all of your
- 59:03fantastic knowledge and thank you
- 59:04everybody else for for joining um and
- 59:07asking some fantastic questions um this
- 59:10session is recorded So if you've miss
- 59:12anything then you're very welcome to go
- 59:14back and watch the recording and we will
- 59:16also share the um fact sheets with you
- 59:20all as well again if you haven't already
- 59:22seen them um but that's it from us thank
- 59:25you so much penny it's been a pleasure
- 59:26to speak to you it's you're welcome I
- 59:29hope everybody's enjoyed it thanks thank
- 59:32you it's been brilliant thanks pedy by
- 59:34thanks everybody bye
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