Biology, asked by Bose1397, 1 year ago

What are the signs and symptoms of hypersensitivity?

Answers

Answered by Anonymous
4
Symptoms vary and may include swelling, rash, itching and shortness of breath.
MOST COMMON TYPES
Drug allergy
Hives, rash and fever are common symptoms.
Food allergies
Symptoms of a reaction can include digestive problems, hives or swollen airways. Severe reactions can be life-threatening.
Contact dermatitis
The main symptom is a red rash wherever the skin came into contact with the irritant.
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