Allergy relief diphenhydramine hcl 25 mg antihistamine

Diphenhydramine is used to relieve red, irritated, itchy, watery eyes; sneezing; and runny nose caused by hay fever, allergies, or the common cold. Diphenhydramine is also used to relieve cough caused by minor throat or airway irritation.

take every 4 to 6 hours, or as directed by a doctor - do not exceed 6 doses in 24 hours - adults and children 12 years and over 1 to 2 capsules - children 6 to under 12 years 1 ... Questions or comments?

It normally takes about 30 minutes to work. Common side effects include feeling sleepy, dizzy or unsteady on your feet. You may also have difficulty concentrating and have a dry mouth. You can become dependent on diphenhydramine if you take it continuously for a period of time.

Drowsiness, dizziness, constipation, stomach upset, blurred vision, or dry mouth/nose/throat may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly.