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AllergiesAAllergiesAllergiesEnglishAllergyChild (0-12 years);Teen (13-18 years)BodyImmune systemConditions and diseasesCaregivers Adult (19+)Cough;Eye discomfort and redness;Runny nose;Rash;Wheezing2019-04-01T04:00:00ZVy Kim, MD, FRCPC;Anna Kasprzak, RN​;Mike Wong, MD7.7000000000000062.90000000000001328.00000000000Health (A-Z) - ConditionsHealth A-Z<p>This page explains what allergies are, types of allergens, the signs and symptoms of allergies, and also the causes. It also gives examples of common allergies and what to do if your child has an allergic reaction. </p><h2>What is an allergy?</h2><p>The immune system protects us by attacking harmful substances such as viruses and bacteria. An allergy is the immune system’s response to a substance called an allergen.</p><p>The allergen is not harmful for most people. However, when a child has an allergy, the immune system treats the allergen as an invader and over-reacts to it. This results in symptoms from mild discomfort to severe distress.</p><p>Allergic disorders, including food allergies, are common in childhood. Many children with allergies also have asthma.</p><h2>Key points</h2><ul><li>An allergy is the immune system’s response to a substance that is not harmful to most people.</li><li>If you suspect that your child has an allergy, an allergist can do tests to find out exactly what is causing the allergy and discuss with you how to manage these allergies.</li><li>To reduce your child’s exposure to airborne allergens, have a pet-free home and remove carpeting.</li><li>To manage a food allergy, make sure your child avoids all foods they are allergic to, learns how to read food labels and ask about the ingredients in served food.</li><li>If your child has a severe allergy, tell their teachers and other caregivers.</li><li>If you suspect your child is having an anaphylactic reaction, give epinephrine (if available) and call 911. </li></ul><h2>Signs and symptoms of allergies</h2><p>Allergic reactions will vary from child to child and from allergen to allergen. Where you live can also affect the type and severity of the allergy.</p><h3>Symptoms for airborne allergens</h3><p>Common symptoms with airborne allergens may include:</p><ul><li>sneezing</li><li>itchy nose or throat</li><li>stuffy or runny nose</li><li>red, itchy and/or watery eyes</li><li>coughing</li><li>wheezing or shortness of breath</li><li>headaches or plugged ears</li></ul><h3>Symptoms for food allergens and insect bites or stings</h3><p>Your child’s response to a food allergy or insect bite will depend on how sensitive they are to that food or bug. Symptoms can include:</p><ul><li>itchy mouth and throat when food is swallowed</li><li>skin rashes, such as <a href="/Article?contentid=789&language=English">hives</a> (raised, red, itchy bumps)</li><li>swelling of the face or throat</li><li>breathing problems, such as wheezing</li><li>coughing, sneezing</li><li>vomiting or diarrhea</li><li>itchy, runny or stuffy nose</li><li><a href="/Article?contentid=782&language=English">conjunctivitis</a> (red, swollen eyes) or itchy, watery eyes</li><li>shock</li></ul><h2>What causes an allergic reaction?</h2><p>Allergens may come in contact with the skin or be breathed in, eaten or injected.</p><p>When the body detects an allergen, it sends a signal to the immune system to produce antibodies called immunoglobulin E (IgE). Those antibodies cause certain cells in the body to release chemicals called histamines. Histamines travel through the bloodstream to fight the invading substance or allergen.</p><p>Your child’s allergic reaction depends on which part of their body has been exposed to the allergen. Most commonly, allergic reactions affect the eyes, inside of the nose, throat, lungs or skin.</p><h2>What your child's doctor can do for allergies</h2><p>If you suspect your child has an allergy, consult an allergist. This is a doctor who specializes in diagnosing and treating allergies.</p><p>To identify your child's allergy, the allergist will usually:</p><ul><li>examine your child</li><li>ask for your child’s allergy history</li><li>ask for a description of your child’s allergic symptoms</li></ul><p>Your child might then have skin tests, blood tests, a chest X-ray, a lung function test or an exercise tolerance test. The doctor will explain these tests to you.</p><p>When the tests are done, the allergist will use the results to make a diagnosis. You and your child will meet the allergist at a later date to discuss them.</p><h3>How to prepare for an allergy test</h3><p>Your child may need to stop using certain medications for a period of time before an allergy test. These medications may include antihistamines. Always ask your doctor if your child should stop taking medications before the visit.</p><h2>When to get medical help for an allergic reaction</h2><p>Call 911 or take your child to the nearest emergency department if they have anaphylaxis. Signs and symptoms of anaphylaxis may include:</p><ul><li><a href="/Article?contentid=789&language=English">hives</a>, itching, redness of the skin</li><li>swollen eyes, lips, tongue or face</li><li>difficulty breathing, tightness of the throat or difficulty swallowing</li><li>abdominal (belly) pain, nausea, <a href="/Article?contentid=746&language=English">vomiting</a> or sudden onset of <a href="/Article?contentid=7&language=English">diarrhea</a></li><li>coughing</li><li>stuffy and/or runny nose, watery eyes, sneezing</li><li><a href="/Article?contentid=779&language=English">fainting</a>, confusion, lightheadedness or dizziness</li><li>rapid or irregular heartbeats</li><li>cold, clammy, sweaty skin</li><li>voice changes</li></ul><p>Your child should go to the nearest emergency department even if they have received epinephrine (EpiPen), as the symptoms can start again hours after the epinephrine is given.</p>
الحساسيةاالحساسيةAllergiesArabicAllergyChild (0-12 years);Teen (13-18 years)BodyImmune systemConditions and diseasesCaregivers Adult (19+)Cough;Eye discomfort and redness;Runny nose;Rash;Wheezing2010-03-05T05:00:00ZNA7.0000000000000064.00000000000001360.00000000000Flat ContentHealth A-Z<p>موجز سهل الفهم لأعراض حساسية الاطفال، اجراء الفحوصات، وكيفية علاج او منع رد فعل التَفاعُلٌ الأَرَجِيّ.</p>
过敏症过敏症AllergiesChineseSimplifiedAllergyChild (0-12 years);Teen (13-18 years)BodyImmune systemConditions and diseasesCaregivers Adult (19+)Cough;Eye discomfort and redness;Runny nose;Rash;Wheezing2010-03-05T05:00:00Z64.00000000000007.000000000000001360.00000000000Flat ContentHealth A-Z<h2>要点</h2><ul><li>孩子需做检查,以确定过敏症是否严重 </li><li>为使孩子尽量少接触过敏原,家里不要养宠物并拆除地毯</li><li>如果孩子患有严重过敏症,一定要告诉老师和其他照料者</li><li>随身携带 Epi-pen 或将其放在孩子身边,以备急用</li><li>对于不太严重的过敏症状,非处方药物可以减轻症状,但是可能使你的孩子困乏.</li></ul>
過敏症過敏症AllergiesChineseTraditionalAllergyChild (0-12 years);Teen (13-18 years)BodyImmune systemConditions and diseasesCaregivers Adult (19+)Cough;Eye discomfort and redness;Runny nose;Rash;Wheezing2010-03-05T05:00:00Z64.00000000000007.000000000000001360.00000000000Flat ContentHealth A-Z<p>簡要概述了兒童過敏症、檢查以及如何治療或預防過敏反應。</p>
AllergiesAAllergiesAllergiesFrenchAllergyChild (0-12 years);Teen (13-18 years)BodyImmune systemConditions and diseasesCaregivers Adult (19+)Cough;Eye discomfort and redness;Runny nose;Rash;Wheezing2019-04-01T04:00:00ZVy Kim, MD, FRCPC;Anna Kasprzak, RN​Health (A-Z) - ConditionsHealth A-Z<p> Résumé facile à comprendre des symptômes d’allergie chez les enfants, des tests et de la façon de traiter ou prévenir une réaction allergique.</p><h2>Que sont les allergies?</h2> <p>Le système immunitaire nous protège contre les substances nocives telles que les virus et les bactéries. Une allergie est un type de forte réaction immunitaire à une substance qui n’est pas nocive chez la plupart des gens. On appelle cette substance un allergène. </p> <p>Chez les enfants atteints d’une allergie, le système immunitaire a une réaction exagérée et traite l’allergène comme un intrus. Il en résulte des symptômes qui vont d’un léger inconfort à une grave détresse. </p> <p>Les troubles allergiques, y compris les allergies alimentaires, sont fréquentes chez les enfants. Beaucoup d’autres personnes ont une intolérance alimentaire. L’intolérance alimentaire est un symptôme désagréable déclenché par la nourriture. Elle ne concerne pas le système immunitaire. Bon nombre d’enfants allergiques font aussi de l’<a href="/Article?contentid=785&language=French">asthme</a>.</p><h2>À retenir</h2><ul><li>Une allergie est un type de réaction immunitaire à une substance qui n’est pas nocive chez la plupart des gens. </li><li>Si vous pensez que votre enfant souffre d’une allergie, un allergologue peut réaliser des tests afin de déterminer exactement ce qui cause l’allergie et discuter avec vous comment maîtriser cette allergie.</li><li> Afin de réduire l’exposition de votre enfant aux allergènes, ayez une maison sans animaux et enlevez tapis et moquettes.<br></li><li>Pour gérer une allergie alimentaire, veillez à ce que votre enfant évite tous les aliments auxquels il est allergique et qu'il apprenne à lire les étiquettes, et posez des questions sur les ingrédients des aliments servis.<br></li><li>Si votre enfant a une allergie sévère, assurez-vous d’avertir ses professeurs et les autres qui s'en occupent.</li><li>Si vous pensez que votre enfant a une réaction anaphylactique, donnez-lui de l’épinéphrine (si vous en avez) et composez le 911.<br></li></ul><h2>Signes et symptômes d’allergies</h2><p>Les réactions allergiques varieront d’un enfant à l’autre et selon l’allergène. L’endroit où vous vivez peut également avoir une incidence sur le type et la gravité de l’allergie.</p><h3>Symptômes relatifs aux allergènes aérogènes</h3><p>Parmi les symptômes courants relatifs aux allergènes aérogènes, on note :</p><ul><li>éternuements; </li><li>démangeaisons du nez ou de la gorge; </li><li>congestion ou écoulement du nez;</li><li>rougeur, démangeaison et larmoiement des yeux; </li><li>toux;</li><li>respiration sifflante ou essoufflement; </li><li>maux de tête ou oreilles bouchées.</li></ul><h3>Symptômes relatifs aux allergènes alimentaires et aux morsures ou piqûres d’insectes</h3><p>La réaction de votre enfant à une allergie alimentaire ou à une morsure d’insecte dépendra de son degré de sensibilité à cet aliment ou à ce médicament. Parmi les symptômes, on note :</p><ul><li>démangeaisons de la bouche et de la gorge lors de l’ingestion de nourriture;</li><li>éruptions cutanées, notamment de l’<a href="/Article?contentid=789&language=French">urticaire</a> (bosses rouges et surélevées qui grattent); </li><li>enflure du visage ou de la gorge; </li><li>problèmes respiratoires, comme une respiration sifflante; </li><li>toux, éternuements;</li><li>vomissements ou diarrhée;</li><li>démangeaison, écoulement ou congestion du nez;</li><li><a href="/Article?contentid=782&language=French">conjonctivite</a> (yeux rouges et gonflés) ou larmoiement et démangeaison des yeux;</li><li>état de choc.</li></ul><h2>Causes</h2> <p>Des allergènes peuvent entrer en contact avec la peau ou être respirés, mangés ou injectés. </p> <p>Quand le corps détecte un allergène, il demande au système immunitaire de produire des anticorps que l’on appelle l’immunoglobuline E (IgE). Ces anticorps causent la libération par certaines cellules du corps de produits chimiques que l’on appelle des histamines. Les histamines voyagent dans la circulation sanguine pour nous défendre contre la substance envahissante, ou l’allergène. </p> <p>La réaction allergique de votre enfant dépend de la partie de votre corps qui a été exposée à l’allergène. La plupart du temps, les réactions allergiques affectent les yeux, le nez, la gorge, les poumons ou la peau de l'enfant. </p><h2>Ce que le médecin de votre enfant peut faire pour traiter ses allergies</h2> <p>Le médecin de votre enfant procédera normalement à l’examen physique de votre enfant. Le fournisseur de soins vous demandera ensuite l’historique des allergies de votre enfant, de même qu’une description des symptômes allergiques. Votre enfant pourrait ensuite subir des examens. Ils peuvent comprendre, entre autres, des tests cutanés, des prises de sang, des radio de la poitrine, une exploration fonctionnelle respiratoire ou un test de tolérance à l’effort. Le médecin établira un diagnostic fondé sur les conclusions de ces examens. Le médecin vous verra ensuite votre enfant et vous à un autre moment afin de discuter des conclusions. <br></p> <h3>Comment vous préparer pour le rendez-vous</h3> <p>Votre enfant pourrait devoir cesser de prendre des médicaments pendant un certain temps avant le test allergique. Ces médicaments peuvent comprendre des antihistaminiques et d’autres comprimés contre le mal des transports. Demandez à votre médecin si votre enfant doit cesser de prendre des médicaments avant la visite. </p><h2>Quand obtenir une aide médicale pour une réaction allergique</h2><p>Composez le 911 ou emmenez votre enfant au service d’urgence le plus proche en cas d’anaphylaxie. Parmi les signes et symptômes d’anaphylaxie, on note :</p><ul><li><a href="/Article?contentid=789&language=French">urticaire</a>, démangeaisons, rougeur de la peau;</li><li>yeux, lèvres, langue ou visage gonflés;</li><li>baisse rapide de la pression artérielle;</li><li>difficulté à respirer, resserrement de la gorge ou difficulté à avaler;</li><li>douleurs abdominales (ventre), nausées, <a href="/Article?contentid=746&language=French">vomissements</a> ou apparition soudaine de <a href="/Article?contentid=7&language=French">diarrhée</a>;</li><li>toux;</li><li>congestion ou écoulement du nez, larmoiement des yeux, éternuements;</li><li><a href="/Article?contentid=779&language=French">évanouissement</a>, confusion, sensations ébrieuses ou étourdissements;</li><li>rythme cardiaque rapide ou irrégulier;</li><li>peau froide, moite et transpirante;</li><li>changements dans la voix.</li></ul><p>Votre enfant doit se rendre au service d’urgence le plus proche, même s’il a reçu de l’épinéphrine (EpiPen), car les symptômes peuvent se déclarer à nouveau des heures après l’administration de ce médicament.</p>
AlergiasAAlergiasAllergiesSpanishNAChild (0-12 years);Teen (13-18 years)NANANAAdult (19+)NA2010-03-05T05:00:00Z64.00000000000007.000000000000001360.00000000000Flat ContentHealth A-Z<p>Los niños pueden desarrollar alergias ante alguna sustancia a lo largo de sus vidas. Conozca los síntomas de la alergia y el tratamiento en niños con alergia.<br></p>
ஒவ்வாமைகள்ஒவ்வாமைகள்AllergiesTamilNAChild (0-12 years);Teen (13-18 years)NANANAAdult (19+)NA2010-03-05T05:00:00Z64.00000000000007.000000000000001360.00000000000Flat ContentHealth A-Z
الرجیزاالرجیزAllergiesUrduNAChild (0-12 years);Teen (13-18 years)NANANAAdult (19+)NA2010-03-05T05:00:00Z64.00000000000007.000000000000001360.00000000000Flat ContentHealth A-Z<p>​​</p>

 

 

Allergies804.000000000000AllergiesAllergiesAEnglishAllergyChild (0-12 years);Teen (13-18 years)BodyImmune systemConditions and diseasesCaregivers Adult (19+)Cough;Eye discomfort and redness;Runny nose;Rash;Wheezing2019-04-01T04:00:00ZVy Kim, MD, FRCPC;Anna Kasprzak, RN​;Mike Wong, MD7.7000000000000062.90000000000001328.00000000000Health (A-Z) - ConditionsHealth A-Z<p>This page explains what allergies are, types of allergens, the signs and symptoms of allergies, and also the causes. It also gives examples of common allergies and what to do if your child has an allergic reaction. </p><h2>What is an allergy?</h2><p>The immune system protects us by attacking harmful substances such as viruses and bacteria. An allergy is the immune system’s response to a substance called an allergen.</p><p>The allergen is not harmful for most people. However, when a child has an allergy, the immune system treats the allergen as an invader and over-reacts to it. This results in symptoms from mild discomfort to severe distress.</p><p>Allergic disorders, including food allergies, are common in childhood. Many children with allergies also have asthma.</p><h2>Types of allergens</h2><h3>Common airborne allergens</h3><p>Dust mites are common airborne allergens. These tiny bugs live in warm, damp, dusty places in your home and survive by eating dead skin cells. Their waste is a major cause of allergies and asthma.</p><div class="akh-series"><div class="row"><div class="col-md-12"> <figure> <img src="https://assets.aboutkidshealth.ca/akhassets/Common_airborne_allergens_EQUIP_ILL_EN.jpg" alt="Illustration of moulds, dust mites, pollens, pet dander and cockroaches" /> </figure> <p>Other common airborne allergens include:</p><ul><li>pollen from flowers and other plants</li><li>mould</li><li>pet dander (dead skin cells from pets)</li><li>cockroaches</li></ul></div></div></div><h3>Common food allergens</h3><div class="akh-series"><div class="row"><div class="col-md-12"> <figure> <img src="https://assets.aboutkidshealth.ca/akhassets/Common_food_allergens_EQUIP_ILL_EN.jpg" alt="Illustration of eggs, nuts, shellfish, fish and milk" /> </figure> <p>The most common food allergens include:</p><ul><li> <a href="/Article?contentid=809&language=English">peanuts</a></li><li> <a href="/Article?contentid=812&language=English">tree nuts</a> such as hazelnuts, walnuts, almonds, and cashews</li><li> <a href="/Article?contentid=806&language=English">eggs</a></li><li> <a href="/Article?contentid=808&language=English">cow's milk</a></li><li> <a href="/Article?contentid=813&language=English">wheat</a></li><li> <a href="/Article?contentid=805&language=English">soy</a></li><li> <a href="/Article?contentid=807&language=English">fish</a></li><li> <a href="/Article?contentid=810&language=English">shellfish</a></li></ul></div></div></div><p>Even small amounts of these foods can trigger anaphylaxis in some allergic children. <a href="/Article?contentid=781&language=English">Anaphylaxis</a> is the most severe type of allergic reaction. Anaphylaxis is a medical emergency. Your child may experience a skin rash (e.g. hives), breathing difficulties, stomach upset (e.g. vomiting) and low blood pressure (e.g. shock). This is a medical emergency and requires immediate medical care. Give <a href="/article?contentid=130&language=English">epinephrine</a> (if available) and call an ambulance.</p><p>Food allergens can also be hidden in common party dishes such as cookies, cakes, candies or other foods. Always ask the cook or the host if dishes contain foods your child is allergic to.</p><p>Far more people have a food intolerance than a food allergy. Unlike a food allergy, a food intolerance does not involve an immune reaction. Rather, it produces unpleasant symptoms as food is digested. These symptoms appear over a few hours rather than as soon as the food is swallowed or inhaled.</p><h3>Other common allergens</h3><ul><li> <a href="/Article?contentid=800&language=English">Insect bites or stings</a></li><li>Medicines</li></ul><h2>Key points</h2><ul><li>An allergy is the immune system’s response to a substance that is not harmful to most people.</li><li>If you suspect that your child has an allergy, an allergist can do tests to find out exactly what is causing the allergy and discuss with you how to manage these allergies.</li><li>To reduce your child’s exposure to airborne allergens, have a pet-free home and remove carpeting.</li><li>To manage a food allergy, make sure your child avoids all foods they are allergic to, learns how to read food labels and ask about the ingredients in served food.</li><li>If your child has a severe allergy, tell their teachers and other caregivers.</li><li>If you suspect your child is having an anaphylactic reaction, give epinephrine (if available) and call 911. </li></ul><h2>Signs and symptoms of allergies</h2><p>Allergic reactions will vary from child to child and from allergen to allergen. Where you live can also affect the type and severity of the allergy.</p><h3>Symptoms for airborne allergens</h3><p>Common symptoms with airborne allergens may include:</p><ul><li>sneezing</li><li>itchy nose or throat</li><li>stuffy or runny nose</li><li>red, itchy and/or watery eyes</li><li>coughing</li><li>wheezing or shortness of breath</li><li>headaches or plugged ears</li></ul><h3>Symptoms for food allergens and insect bites or stings</h3><p>Your child’s response to a food allergy or insect bite will depend on how sensitive they are to that food or bug. Symptoms can include:</p><ul><li>itchy mouth and throat when food is swallowed</li><li>skin rashes, such as <a href="/Article?contentid=789&language=English">hives</a> (raised, red, itchy bumps)</li><li>swelling of the face or throat</li><li>breathing problems, such as wheezing</li><li>coughing, sneezing</li><li>vomiting or diarrhea</li><li>itchy, runny or stuffy nose</li><li><a href="/Article?contentid=782&language=English">conjunctivitis</a> (red, swollen eyes) or itchy, watery eyes</li><li>shock</li></ul><h2>What causes an allergic reaction?</h2><p>Allergens may come in contact with the skin or be breathed in, eaten or injected.</p><p>When the body detects an allergen, it sends a signal to the immune system to produce antibodies called immunoglobulin E (IgE). Those antibodies cause certain cells in the body to release chemicals called histamines. Histamines travel through the bloodstream to fight the invading substance or allergen.</p><p>Your child’s allergic reaction depends on which part of their body has been exposed to the allergen. Most commonly, allergic reactions affect the eyes, inside of the nose, throat, lungs or skin.</p><h2>What your child's doctor can do for allergies</h2><p>If you suspect your child has an allergy, consult an allergist. This is a doctor who specializes in diagnosing and treating allergies.</p><p>To identify your child's allergy, the allergist will usually:</p><ul><li>examine your child</li><li>ask for your child’s allergy history</li><li>ask for a description of your child’s allergic symptoms</li></ul><p>Your child might then have skin tests, blood tests, a chest X-ray, a lung function test or an exercise tolerance test. The doctor will explain these tests to you.</p><p>When the tests are done, the allergist will use the results to make a diagnosis. You and your child will meet the allergist at a later date to discuss them.</p><h3>How to prepare for an allergy test</h3><p>Your child may need to stop using certain medications for a period of time before an allergy test. These medications may include antihistamines. Always ask your doctor if your child should stop taking medications before the visit.</p><h2>Taking care of your child with an allergy at home</h2><p>If your child has a severe allergy, your doctor might give you a prescription for an epinephrine auto-injector (EpiPen). Your doctor can show you how and when to use the auto-injector. You or your child may need to carry one at all times.</p><p>As much as possible, try to prevent allergic reactions by reducing your child's contact with the allergen(s). The steps you take depend on the substance to which your child is allergic. Discuss this with your child's doctor.</p><h2>How to prevent allergic reactions</h2><h3>Airborne allergens</h3><ul><li>Have a pet-free home. Or if you have a pet, keep it out of the child’s room and bathe it regularly.</li><li>Remove carpets and rugs from the home, especially from your child’s bedroom. Hard floor surfaces do not collect dust as much as carpets do. If you have carpeting, you should try to vacuum at least once a week.</li><li>Reduce the relative humidity in the home.</li><li>Wash bedding in hot water. This will help reduce dust mites.</li><li>Control contact with outdoor pollen by closing windows in peak seasons. Use an air conditioning system with a small-particle filter.</li><li>Get rid of items in the home that collect dust. These include heavy drapes or old, unclean furniture.</li><li>Clean your home often. Change your home furnace filter regularly as recommended.</li><li>Seal pillows and mattresses if your child is allergic to dust mites.</li><li>Keep bathrooms and other mould-prone areas clean and dry.</li></ul><h3>Food allergens</h3><p>Your child must avoid all foods they are allergic to. Some children may outgrow their allergies, but others may have to avoid the allergen for life.</p><p>Avoiding a food allergen can be difficult. As a result, many children unintentionally eat food they are allergic to.</p><p>If your child has a food allergy, teach them to be aware of the foods to avoid and all the possible names of those foods. You and your child should learn to read labels on food packaging and ask questions about served food. Your child should also know why it is important to look for an allergen in ingredients.</p><p>It is also important to tell all caregivers about your child’s allergy and any foods or drinks your child must avoid.</p><h2>When to get medical help for an allergic reaction</h2><p>Call 911 or take your child to the nearest emergency department if they have anaphylaxis. Signs and symptoms of anaphylaxis may include:</p><ul><li><a href="/Article?contentid=789&language=English">hives</a>, itching, redness of the skin</li><li>swollen eyes, lips, tongue or face</li><li>difficulty breathing, tightness of the throat or difficulty swallowing</li><li>abdominal (belly) pain, nausea, <a href="/Article?contentid=746&language=English">vomiting</a> or sudden onset of <a href="/Article?contentid=7&language=English">diarrhea</a></li><li>coughing</li><li>stuffy and/or runny nose, watery eyes, sneezing</li><li><a href="/Article?contentid=779&language=English">fainting</a>, confusion, lightheadedness or dizziness</li><li>rapid or irregular heartbeats</li><li>cold, clammy, sweaty skin</li><li>voice changes</li></ul><p>Your child should go to the nearest emergency department even if they have received epinephrine (EpiPen), as the symptoms can start again hours after the epinephrine is given.</p><img alt="" src="https://assets.aboutkidshealth.ca/AKHAssets/allergies.jpg" style="BORDER:0px solid;" />https://assets.aboutkidshealth.ca/AKHAssets/allergies.jpgallergiesAllergiesFalse

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