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 and ...

Antihistamines are a type of medication that treats allergy symptoms. They block histamine receptors on cells, reducing physical response to allergens. When a person has an allergic reaction, they may ...

Medically reviewed by Patricia Mikula, PharmD Key Takeaways Benadryl can cause drowsiness and should not be used when driving. Taking large doses of Benadryl can lead to serious health issues like ...

Some people with MS take Benadryl to ease infusion treatment reactions and certain symptoms. But depending on your symptoms, it may not be the best option. There’s been a lot of interest and ...

You’re sniffling, sneezing and staring at the pharmacy shelf. Here’s how to choose the right option for your symptoms. By Nina Agrawal With tree pollen counts hitting high levels in some parts of the ...

Diphenhydramine is the active ingredient in countless over-the-counter medications. But experts say there are serious risks to taking too much of the drug—or taking it too long. Diphenhydramine, a ...

Some of these medications are available over the counter (OTC), and others require a prescription. A person can also combine medications, such as products containing decongestants, antihistamines, and ...

Medically reviewed by Sohaib Imtiaz, MD Nutmeg is a sweet spice commonly used in baking, along with clove, cinnamon, allspice ...