Sleep Aid 50 mg/1 (Diphenhydramine HCl CAPSULE) 50 mg/1

Diphenhydramine HCl 50 mg capsules are a common sleep aid designed to help with occasional sleeplessness. This over-the-counter medication is known for its antihistamine properties, which can promote drowsiness and support restful sleep.

Strength

50 mg/1

Pack Size

1 BOTTLE, PLASTIC in 1 BOX (11673-360-60) / 60 CAPSULE in 1 BOTTLE, PLASTIC

Manufacturer / TM Owner

TARGET Corporation

Select Quantity

Pack/s

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Indications & Clinical Uses

Diphenhydramine HCl is primarily used as a sleep aid to help manage occasional insomnia. It works by blocking histamine receptors in the brain, which can induce drowsiness and make it easier to fall asleep. This medication is also sometimes used for its antihistamine effects to relieve allergy symptoms, though it is most commonly associated with promoting sleep.

Side Effects

Diphenhydramine HCl is known to cause drowsiness, which is its primary effect when used as a sleep aid. Some users may experience dry mouth, blurred vision, or mild dizziness. These effects are generally temporary and subside as the medication wears off. It is important to use this sleep aid as directed to minimize potential side effects.

Precautions & Warnings

Diphenhydramine HCl should be used with caution, especially by individuals with certain medical conditions such as glaucoma, asthma, or an enlarged prostate. It is also important to avoid activities that require alertness, such as driving or operating machinery, until you know how this sleep aid affects you. Always consult a healthcare provider before starting any new medication.

Avoid Interactions

Diphenhydramine HCl can interact with other medications, including antidepressants, sedatives, and alcohol. Combining this sleep aid with alcohol or other central nervous system depressants can enhance drowsiness and increase the risk of side effects. It is advisable to discuss all current medications with a healthcare provider to avoid potential interactions.

Frequently Asked Questions

Diphenhydramine HCl is primarily used as a sleep aid to help manage occasional insomnia. It is also used for its antihistamine effects to relieve allergy symptoms.

Diphenhydramine HCl works by blocking histamine receptors in the brain, which can induce drowsiness and make it easier to fall asleep.

Common side effects of Diphenhydramine HCl include drowsiness, dry mouth, blurred vision, and mild dizziness. These effects are generally temporary.

Diphenhydramine HCl can interact with other medications, including antidepressants, sedatives, and alcohol. Always consult a healthcare provider before combining medications.

Diphenhydramine HCl should be used with caution, especially by individuals with certain medical conditions such as glaucoma, asthma, or an enlarged prostate. Always consult a healthcare provider before starting any new medication.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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