If you’ve ever had allergies or an allergic reaction, you’ve likely turned to Benadryl for relief. Benadryl is an antihistamine that alleviates allergy symptoms including sneezing, runny nose, watery ...

Benadryl is safe to give your dog for allergies, anxiety, motion sickness, and vaccine side effects. Though a typical Benadryl pill is 25 mg, you should only give your dog 0.9-1.8 mg per pound of ...

What do Benadryl products treat? The main active ingredient in all Benadryl products is diphenhydramine. Diphenhydramine works to block a substance in your body called histamine. Benadryl products ...

Benadryl (diphenhydramine) and alcohol are both central nervous system (CNS) depressants. Taking them together can worsen side effects like drowsiness and difficulty with cognitive tasks. If you’re ...

Benadryl can cause certain side effects, some of which are more common than others. These side effects may be temporary, lasting a few days to weeks. However, if the side effects last longer than that ...

Benadryl (diphenhydramine) is an over-the-counter (OTC) antihistamine that is commonly used to treat allergy symptoms, like sneezing, itching, and hives (rashes), motion sickness, and even difficulty ...