445 results found
Health topics
… serious when a severe allergic reaction ( anaphylaxis ) occurs, when allergies cause … past. Yes Possible severe allergic reaction (anaphylaxis) No Possible severe allergic reaction (anaphylaxis) Do you have symptoms of shock? …
Health Features
… Download PDF: Document English Document Arabic Document Traditional Chinese Document …
Health topics
… Overview Allergy to dye Allergic reactions to tattoo dye are rare. The … from cadmium, and the blue from cobalt. Allergic reactions to red dyes occur more often than allergic reactions to other colours. Allergies …
Health topics
… delayed for several hours or days. A severe allergic reaction ( anaphylaxis ) may affect … delayed for several hours or days. A severe allergic reaction ( anaphylaxis ) may affect …
HealthLinkBC Files
… 100a What is a severe allergic reaction to a food? An allergic reaction occurs when a … system treats a protein (an allergen) in a food as harmful. Some children with food allergy are at risk of having a severe …
Health topics
… When you get immunotherapy in the form of allergy shots, your allergist or doctor … dust mites ; moulds; or animal dander for allergy shots. You must first have skin … have fewer or less severe symptoms. If your allergy symptoms have not changed, you will no …
Health topics
Overview Bites and stings from insects (bees, wasps, yellow jackets) and spiders usually cause pain, swelling, redness, and itching at the site of the sting or bite. In some people, especially …
Health topics
… of the year. Learning what triggers your allergy symptoms will help you manage and … is high, you will be more likely to have an allergic reaction if you are allergic to … Ragweed pollen is a common cause of allergic rhinitis in North America. Mould Mold looks …
Health topics
… Condition Basics What are allergies (allergic rhinitis)? Allergies happen when you … feel tired or grumpy. What are the symptoms? Allergy symptoms may start minutes or hours … may include immunotherapy (such as allergy shots). How often you need treatment depends …
Health topics
… Overview Experts can classify allergic rhinitis by how often a person has it and how … Seasonal allergic rhinitis (SAR). A seasonal allergy occurs at the same time each year and …
