Health & Safety

Managing food allergies and anaphylaxis in New Zealand schools

<h2>Food allergy can have a considerable impact on anxiety levels for students and their families&comma; particularly when they start a new school&period;<&sol;h2>&NewLine;<p>This can be alleviated by having clearly stated policies and procedures focussing on safety as well as full participation for the student&period;<&sol;p>&NewLine;<p>Food allergy is a health condition that seems to have crept up on us in recent decades&period; It was considered rare prior to the 1990s but is now described as a common condition in early childhood&period; One-in-ten infants are likely to have a food allergy by the time they reach 12 months&period; Fortunately&comma; many will out-grow their milk and egg allergies &lpar;two of the most common food triggers&rpar; and the latest data indicates that prevalence reduces to around five percent of 10 to 14-year-olds&period; The main food triggers in this age group are peanuts&comma; tree-nuts&comma; fish and shellfish&comma; which tend to persist for life&period; Some adolescents may also have unresolved milk&comma; egg&comma; soy or wheat allergies&period;<&sol;p>&NewLine;<h3>Other food allergies common in New Zealand include sesame and kiwifruit&period;<&sol;h3>&NewLine;&lbrack;pro&lowbar;ad&lowbar;display&lowbar;adzone id&equals;&&num;8221&semi;4703&&num;8243&semi; align&equals;&&num;8221&semi;left&&num;8221&semi;&rsqb;&NewLine;<p>Many people report problems with food these days and it is often hard to distinguish between food allergy and food intolerance&period; The main reason for the focus on food allergy and the need for it to be managed appropriately in schools is that it is potentially life-threatening&period; Food allergic reactions usually happen within minutes of ingesting the food and if symptoms progress to affecting breathing&comma; or the cardio-vascular system&comma; &lpar;a severe reaction known as anaphylaxis&rpar;&comma; an emergency response is required&period; Getting the person to lie down&comma; administering an intra-muscular injection of adrenaline &lpar;using an <em>EpiPen<&sol;em>&rpar; and dialling 111 for an ambulance are the essentials&period;<&sol;p>&NewLine;<p>Food intolerances&comma; on the other hand&comma; do not cause life-threatening symptoms&comma; and symptoms are often delayed and&sol;or dose-responsive&comma; unlike food allergy where even a small amount ingested can cause an allergic reaction&period;<&sol;p>&NewLine;<p>Most food allergies emerge in early childhood as children are introduced to solids&period; If food allergy is suspected&comma; children should be referred to a specialist or paediatric department at their local hospital for confirmation of the diagnosis&comma; clinical management and on-going monitoring&period; As part of this they should be assessed for their risk of anaphylaxis and given an <em>Allergy or Anaphylaxis Action Plan<&sol;em> signed by their doctor&period; If at risk of anaphylaxis&comma; two adrenaline auto-injectors e&period;g&period; <em>EpiPens<&sol;em>&comma; are usually recommended&comma; one for home and the other for school &lpar;note that these are not funded by PHARMAC&rpar;&period;<&sol;p>&NewLine;<p>There is no cure or treatment for food allergy&comma; and the only way to manage it and prevent reactions&comma; including anaphylaxis&comma; is to completely avoid the food&period; It is therefore vital for schools to have policies and procedures in place which support the child or young person to manage their food allergy safely&comma; and at the same time ensure staff and volunteers know how to respond if an accident &lpar;anaphylaxis&rpar; happens&period;<&sol;p>&NewLine;<p><strong>There are six key steps in reducing the risk of anaphylaxis&colon;<&sol;strong><&sol;p>&NewLine;<ol>&NewLine;<li>Have questions on the enrolment form that will identify students at risk of anaphylaxis&period; Ask the parent&sol;caregivers to provide up-to-date medical information including a copy of their child’s <em>ASCIA Anaphylaxis Action Plan<&sol;em> signed by their doctor&period; Develop a health-care plan&comma; including decisions on where the <em>EpiPen<&sol;em> should be kept&period; Update annually&period;<&sol;li>&NewLine;<li>Ensure all staff have training in recognition and management of acute allergic reactions&semi; know the students at risk&comma; and where their <em>EpiPen<&sol;em> is kept&period;<&sol;li>&NewLine;<li>Be aware that unexpected allergic reactions might occur for the &filig;rst time outside of home in those not previously identi&filig;ed as being at high risk&comma; e&period;g&period; on a school trip where a student has anaphylaxis to a bee or wasp sting&period;<&sol;li>&NewLine;<li>Age appropriate education of children with severe allergies and their peers&comma; to help minimise risk&comma; reduce bullying&comma; and increase <a class&equals;"wpil&lowbar;keyword&lowbar;link" href&equals;"https&colon;&sol;&sol;www&period;schoolnews&period;co&period;nz&sol;2015&sol;10&sol;developing-opportunities-at-school-with-a-view&sol;" title&equals;"opportunities" data-wpil-keyword-link&equals;"linked" target&equals;"&lowbar;blank">opportunities<&sol;a> for socialisation and participation for students with food allergies who otherwise tend to miss out&period;<&sol;li>&NewLine;<li>Implementation of practical strategies to reduce the risk of accidental exposure to known allergic triggers&period; Banning of foods such as peanuts is not recommended as it is difficult to enforce and there is no evidence it reduces risk&period; A review of risk minimisation strategies can be found at <a href&equals;"http&colon;&sol;&sol;www&period;allergy&period;org&period;au" target&equals;"&lowbar;blank">www&period;allergy&period;org&period;au<&sol;a>&period;<&sol;li>&NewLine;<li>Consider institutional provision of AAIs &lpar;e&period;g&period; <em>EpiPen<&sol;em>&rpar; for general use&period; <em>EpiPens<&sol;em> in first aid kits could be used as back-up devices for students who may need more than one injection of adrenaline in case of a severe reaction and&sol;or a remote location&comma; e&period;g&period; school camp&period;<&sol;li>&NewLine;<&sol;ol>&NewLine;<p><em>Information and resources for schools are available online via Allergy New Zealand or the Australasian Society of Clinical Immunology and Allergy &lpar;ASCIA&rpar;&period; This includes links to free on-line training&comma; and resources developed under the Australian National Allergy Strategy &lpar;a federal government-funded project&rpar;&period; One of these is &OpenCurlyQuote;250k’&comma; a hub for young people with food allergies&period; <&sol;em><&sol;p>&NewLine;

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Penny Jorgensen

Penny Jorgensen is an Allergy Advisor from Allergy New Zealand. Allergy New Zealand is a national charity dedicated to improving quality of life for people living with allergies.

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