How would you describe an allergic reaction?
You might get hives, itching, swelling, sneezing, and a runny nose. You might have it if you have itching, redness, and peeling or flaking. Medications: If you’re allergic to a certain drug, you may get a rash, facial swelling, or hives. You could find yourself wheezing.
How would you describe a food allergy?
The most common food allergy signs and symptoms include: Tingling or itching in the mouth. Hives, itching or eczema. Swelling of the lips, face, tongue and throat or other parts of the body.
How would you describe food allergies?
A food allergy is an abnormal immune response to food. The symptoms of the allergic reaction may range from mild to severe. They may include itchiness, swelling of the tongue, vomiting, diarrhea, hives, trouble breathing, or low blood pressure. This typically occurs within minutes to several hours of exposure.
What best describes an allergic reaction?
Allergic reaction: The hypersensitive response of the immune system of an allergic individual to a substance. When an allergen enters the body, it causes the body’s immune system to develop an allergic reaction in a person with an allergy to it.
How would you describe anaphylaxis?
Anaphylaxis is a severe, potentially life-threatening allergic reaction. It can occur within seconds or minutes of exposure to something you’re allergic to, such as peanuts or bee stings.
What happens during an allergic reaction to food?
Symptoms include: tingling or itching in the mouth. a raised, itchy red rash (hives) – in some cases, the skin can turn red and itchy, but without a raised rash. swelling of the face, mouth (angioedema), throat or other areas of the body.
What are some examples of food allergies?
People can be allergic to any food, but eight common allergens account for most food allergy reactions:
- tree nuts (such as walnuts and cashews)
- shellfish (such as shrimp)