WebFeb 1, 2024 · An allergic reaction occurs when the body's immune system mistakenly identifies a harmless substance as a threat and triggers various reactions as a response against it.These immune responses cause the release of chemicals, such as histamine, that trigger symptoms such as itching, redness, rashes, runny nose, swelling, and, in severe … http://allergynorthwest.nhs.uk/resources/for-school/home-school-away/treating-reactions/
Egg allergy - Better Health Channel
WebAnaphylaxis is a life-threatening allergic reaction that can cause symptoms such as difficulty breathing, swelling of the lips and throat, hives, and severe abdominal pain. It … WebJul 19, 2024 · An allergic reaction occurs when the immune system responds to a foreign allergen that is not commonly ... Back to Reading July 19, 2024 7:09pm. Updated. July 19, 2024 7:09pm. In severe cases of anaphylaxis it is recommended you seek medical attention immediately or call 911 ... A mild reaction may have minor symptoms such as ... richart 1%
Anaphylaxis - Symptoms and causes - Mayo Clinic
WebAllergies occur when your immune system mistakenly triggers an allergic reaction to an allergen. Allergic reaction symptoms include congestion, watery eyes, a runny nose, … WebAnaphylaxis is a severe, potentially life-threatening allergic reaction that bottle be triggered until viewing to particular allergic or respiratory. When this body’s immune system senses an extreme hazard it floods the body with chemicals that can cause anaphylactic shock, often appearing in the gestalt away swelling, difficulty breathing, heightened heart rate, and … WebSep 15, 2024 · In these cases, you should contact your doctor. Common side effects with antibiotics include: Mild skin rash or other allergic reactions. Soft stools, short-term diarrhea. Upset stomach, nausea. Loss of appetite. Fungal (yeast) vaginal infections or oral thrush. More severe antibiotic side effects include: richart 2.725