How Long Does Benadryl Last?
Benadryl, also known as diphenhydramine, is a common over-the-counter antihistamine used to relieve allergy symptoms such as sneezing, runny nose, and watery eyes. It can also be used to treat other conditions, including insomnia, nausea, and vomiting. The duration of Benadryl’s effects varies depending on the dosage and the individual. In general, a single dose … Read more