Allergy is a condition when your body reacts to a substance when it feels harmful. Suppose when you come into contact with a harmless substance such as pollen but this may cause your immune system to react. These substances are called allergens. And when your body responds to these allergens that are called an allergic reaction. In response to these allergies, your body produces some antibodies. And the job of antibodies is to find and remove these allergens from the body. And that produces a chemical called histamine. An allergic reaction happens Because of histamine. It is a very common condition. The signs of allergies may vary from person to person.  Researchers are unable to explain why our immune system causes allergies. Adrenaline used to treat allergic reactions

There are several types of allergies such as seasonal allergies, Pollen, Pet allergies, Skin allergies, and dust mites, etc. Too much stress can aggravate allergic conditions.

Your doctor will suggest you some skin or blood tests to diagnose this. If you experience any allergic symptoms that last more than a week then contact your doctor. Allergies are incurable. But you can control it by using the correct medicine. Also with some allergen immunotherapy. Using peanut products may reduce the risk of allergies. So use peanut products . You should also avoid things and conditions that trigger your allergy.

Symptoms of an allergy include;-
Swelling of your face, mouth, or throat
Difficulty breathing
Wheezing
Difficulty swallowing
Dizziness
Rash
Hives
Low blood pressure

To avoid these symptoms you have to stay away from things that trigger your allergy.