Since antihistamines block histamine, they help stop symptoms of all different types of allergies, including indoor, outdoor, and food allergies. But they don’t work for all symptoms.

Nearly half of Americans have some type of allergy. Are you one of them? Here's everything you need to know about if ...

Allergy Medications. The two most common types of allergy medications are antihistamines and decongestants. Antihistamines and decongestants don't cure your allergies, but they’ll give you much ...

“Environmental allergies are very common with up to 40% of U.S. adults suffering from ... My allergist urged me to pay close attention to my symptoms and to take an over-the-counter antihistamine.

Seasonal and environmental allergies can be difficult to treat. ... Antihistamines are great for symptoms like itchy eyes, Sokol says, but corticosteroids are better for congestion.

The use of H1 or H2 antihistamines may mitigate some side effects of peanut oral immunotherapy, but they did not influence quality of life, according to a study published in The Journal of Allergy ...

Environmental allergies can cause poor hearing, ... "The first line of defense for those experiencing muffled hearing or clogged ears due to allergies is over-the-counter antihistamines," says Patel.

New research indicates that allergens in the environment often are to blame for episodes of acute itch in eczema patients, and that the itching often doesn't respond to antihistamines because the ...

It can be easy to put off an allergy evaluation and treatment as it can feel like an inconvenience, but it does have an impact on quality of life, including sleep quality, Mustafa said.