Children’s Benadryl is specially formulated with a lower concentration of the active ingredient, making it safer and easier to administer the correct dose. When It's Not Safe to Give Benadryl to ...

Benadryl has been associated with worse school performance and, in one small study, impaired people’s ability to drive more ...

Yacoub recommends paying particular attention to the dosage, as taking too much will increase the likelihood of negative side-effects. Note: If you're taking other types of medication, check with ...

Benadryl takes about 15 minutes to kick in. It's effects last around 4-6 hours, but it can remain in your body for up to 60 hours. Benadryl takes about 15 minutes to kick in.

What’s the difference between the allergy medications Xyzal and Zyrtec? They’re both OTC antihistamines that treat the symptoms of allergic rhinitis (hay fever), including runny nose, sneezing ...

It is unsafe to use higher than the recommended dose of antihistamines. Higher than standard doses of antihistamines can be safely used over extended periods of time for adults, if required.

The US Food and Drug Administration (FDA) has approved one formulation of azelastine (Astepro) nasal spray for nonprescription treatment of allergies, making it the first nasal antihistamine ...

Antihistamines may be able to calm a stress rash, depending on how your body adapts to stress. Read on to learn about OTC options and other treatments.