Antihistamines block the effects of a substance called histamine in your body. Histamine is normally released when your body detects something harmful, such as an infection. It causes…

No runny nose

Is it OK to take 2 Claritin a day? As well as taking a non-drowsy antihistamine like loratadine during the day, your doctor may tell you to take…

No runny nose

To conclude, diphenhydramine and prednisone may be taken together as there are no drug interactions between the two commonly used medications. Can you take steroids and antihistamines at…

No runny nose

How It Works. Unlike other medications used to treat allergic rhinitis (for example, Claritin or Allegra), Singulair is not an antihistamine. An antihistamine is a medication that reduces…

No runny nose

Antihistamines, one of the main types of allergy medicine, can be safe to use after the expiration date. For over-the-counter medicines like Claritin and Zyrtec, the listed expiration…

No runny nose

Both Benadryl and Claritin are over-the-counter medications. Oral Benadryl products are approved for decreasing symptoms of hay fever and other respiratory allergies, and symptoms of the common cold…

No runny nose