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Types of Allergy Medicine

Find out what kinds of allergy treatments are available, and how they work to relieve your symptoms.

Allergy Medicine 101


Antihistamines

Form

Tablet, liquid & nasal spray

Use

Antihistamines block histamines, compounds released by cells in response to injury, allergic and inflammatory reactions while helping to relieve annoying allergy symptoms like sneezing, itchy, watery eyes, runny nose and itchy throat or nose.

Antihistamine Eye Drops

Form

Eye drops

Use

These types of eye drops are designed to help relieve itchy, watery eyes.

Antihistamine Nasal Spray

Form

Nasal sprays

Use

These types of nasal sprays are designed to provide targeted relief from sneezing, runny and itchy nose.

Antihistamines

Form

Tablet, liquid & nasal spray

Use

Antihistamines block histamines, compounds released by cells in response to injury, allergic and inflammatory reactions while helping to relieve annoying allergy symptoms like sneezing, itchy, watery eyes, runny nose and itchy throat or nose.