Diphenhydramine – Uses, Side Effects, Dosage & Pill Identifier
Antihistamine
Brand Names
ACETAMINOPHEN / DIPHENHYDRAMINE 500/25 MG; Allergy; Allergy Relief; Banophen; Dimenhydrinate; Diphenhydramine HCL; Diphenhydramine HCL 25 mg; Diphenhydramine HCl 25 mg; Diphenhydramine Hydrochloride; Driminate; Ibuprofen PM; Motion Sickness Relief; Sleep Aid
What Is Diphenhydramine Used For?
25 mg formulation: Temporarily relieves allergy and cold symptoms including "runny nose," "sneezing," and "itchy, watery eyes." 50 mg formulation: Temporarily relieves allergy and cold symptoms including "sneezing," "runny nose," and "itchy, watery eyes."
Available Forms & Dosage
| Forms | Capsule; Capsule, Liquid Filled; Tablet |
|---|---|
| Strengths | DIMENHYDRINATE 50 mg; DIPHENHYDRAMINE HYDROCHLORIDE 25 mg; DIPHENHYDRAMINE HYDROCHLORIDE 25 mg;ACETAMINOPHEN 500 mg; DIPHENHYDRAMINE HYDROCHLORIDE 25 mg;IBUPROFEN 200 mg; DIPHENHYDRAMINE HYDROCHLORIDE 50 mg |
Always follow the dose and schedule your prescriber or the product label specifies — do not change your dose based on this page.
All Pill Identifiers for Diphenhydramine (1076)
Every pill in our database containing this medication. Click a pill to see its imprint, shape, colour, and manufacturer in detail.
Diphenhydramine Side Effects
Most common: "marked drowsiness," excitability (especially in children)
This is not a complete list of side effects. Contact your doctor for medical advice about side effects.
Diphenhydramine Warnings & Precautions
Do not use: - "to make a child sleepy" - with any other diphenhydramine-containing product, including topical applications Ask doctor before use if you have: - Breathing problems (emphysema/chronic bronchitis) - Glaucoma - Urination difficulties from enlarged prostate When using this product: - "marked drowsiness may occur" - "avoid alcoholic drinks" - Alcohol and sedatives may increase drowsiness - Use caution when driving or operating machinery - Excitability may occur, especially in children If pregnant or breast-feeding: Ask a health professional before use Keep out of reach of children
Frequently Asked Questions
What is Diphenhydramine used for?
25 mg formulation: Temporarily relieves allergy and cold symptoms including "runny nose," "sneezing," and "itchy, watery eyes." 50 mg formulation: Temporarily relieves allergy and cold symptoms including "sneezing," "runny nose," and "itchy, watery eyes."
What are the common side effects of Diphenhydramine?
Most common: "marked drowsiness," excitability (especially in children)
What forms does Diphenhydramine come in?
Capsule; Capsule, Liquid Filled; Tablet
What are the brand names for Diphenhydramine?
ACETAMINOPHEN / DIPHENHYDRAMINE 500/25 MG; Allergy; Allergy Relief; Banophen; Dimenhydrinate; Diphenhydramine HCL; Diphenhydramine HCL 25 mg; Diphenhydramine HCl 25 mg; Diphenhydramine Hydrochloride; Driminate; Ibuprofen PM; Motion Sickness Relief; Sleep Aid
Is Diphenhydramine safe to take?
Only take this medication as prescribed or directed by a licensed healthcare provider. Always read the full warnings section above and tell your doctor about any other medications you take.