Allergy Medications Oral Antihistamines: These medications are used to block the action of the histamine on the tissues. They do not stop the formation.
Allergies & Anaphylaxis. 2 What is an Allergy? Allergies occur when the immune system becomes unusually sensitive and overreacts to common substances.
Nutrition through the Lifespan. The role of the immune system is to protect the body from germs and disease A food allergy is an abnormal response.
