Allergic reaction – healthline, An allergic reaction occurs when your body attacks a foreign substance, called an allergen. you can inhale, eat, and touch allergens that cause a reaction..
Allergy symptoms – pollen.com, Click here for helpful allergy info, including allergy symptoms, allergy treatment, & more. find the help you need at pollen.com..
Allergies: what are the symptoms and types? – webmd, Symptoms & types. learn the types of allergies including food allergies, seasonal allergies, pet allergies, and many more. respiratory allergies.
Allergic reactions: medlineplus medical encyclopedia, Allergic reactions are common. the immune response that causes an allergic reaction is similar to the response that causes hay fever. most reactions happen soon after.
Allergic reaction testing, symptoms & treatment, Read about allergic reaction testing, symptoms, causes, treatment, and prevention. allergy symptoms and signs include swelling, hives, and rashes. severe allergic.
Food allergy symptoms and causes – mayo clinic, Food allergy — comprehensive overview covers symptoms, testing and treatment of this troublesome food reaction..
Allergy – wikipedia, Symptoms may include red eyes, an itchy rash, runny nose, shortness of breath, although allergic contact dermatitis is termed an "allergic" reaction.
Symptoms of an allergic reaction to food – food allergy, Symptoms. an allergic reaction to food can affect the skin, the gastrointestinal tract, the respiratory tract, and, in the most serious cases, the cardiovascular system..