Hydroxyzine (whose brand names include Vistaril) and Benadryl (the brand name of diphenhydramine) are both first-generation antihistamines and share many similarities, including sedating side effects.

Add Yahoo as a preferred source to see more of our stories on Google. A consumer OTC medicine group notes that products containing diphenhydramine "are not intended for long-term use." - John ...

Tens of millions of Americans struggle to sleep at night, and many of them turn to sleeping pills for relief. Prescription ...

SPRINGFIELD, Mo. (KY3) - Check the medicine cabinet for recalled Benadryl. The Benadryl liquid elixir, 100 milliliter bottles, contains diphenhydramine, which must be in child-resistant packaging as ...

Promethazine and diphenhydramine are both strong, sedating (drowsy) antihistamines. NHS guidance advises against taking these ...

Deliriants like Benadryl can bring on terrifying hallucinations in high doses. Some Gen Z-ers are taking at least a dozen pills at a time—and challenging others to do the same. John, a 21-year-old ...

Dr. Anna Wolfson says she sees dangerous misuse of the allergy medication diphenhydramine in her clinic every day. “If someone has an allergic reaction to a food, people will say, ‘Don’t worry, I have ...