Diphenhydramine Hydrochloride Capsule, Liquid Filled
FDA Drug Information • Also known as: Diphenhydramine Hydrochloride
- Brand Names
- Diphenhydramine Hydrochloride
- Route
- ORAL
- Dosage Form
- CAPSULE, LIQUID FILLED
- Product Type
- HUMAN OTC DRUG
What Is Diphenhydramine Hydrochloride Capsule, Liquid Filled Used For?
for the relief of occasional sleeplessness reduces time to fall asleep if you have difficulty falling asleep
Dosage and Administration
Diphenhydramine HCl 25 mg
Warnings and Precautions
Warnings for children under 12 years of age with any other product containing diphenhydramine, even one used on skin with other drugs that cause drowsiness such as antihistamines and nighttime cold/flu products do not use with NyQuil a breathing problem such as asthma, emphysema, or chronic bronchitis glaucoma difficulty in urination due to enlargement of the prostate gland heart disease Ask a doctor or pharmacist before use if you are taking sedatives or tranquilizers or any other sleep aid avoid alcoholic beverages and other drugs that cause drowsiness drowsiness will occur be careful when driving a motor vehicle or operating machinery Stop use and ask a doctor if sleeplessness persists continuously for more than 2 weeks. Insomnia may be a symptom of serious underlying medical illness. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. Overdose warning: Taking more than directed can cause serious health problems. In case of overdose, get medical help or contact a Poison Control Center right away.
About This Information
This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.
What are side effects?
Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.
What are drug interactions?
Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.