FENTANYL 37.5 ug/h (Fentanyl PATCH, EXTENDED RELEASE) 37.5 ug/h

Fentanyl 37.5 mcg/h transdermal patch provides extended-release pain relief. This opioid medication is designed for continuous, around-the-clock pain management. Learn about its uses, effects, and precautions.

Strength

37.5 ug/h

Pack Size

5 POUCH in 1 CARTON (3215-7703-05) / 1 PATCH in 1 POUCH (3215-7703-01) / 72 h in 1 PATCH

Manufacturer / TM Owner

Aveva Drug Delivery Systems Inc.

Select Quantity

Pack/s

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Indications & Clinical Uses

Fentanyl 37.5 mcg/h patch is primarily used for managing chronic pain that requires continuous, around-the-clock opioid analgesia. This transdermal patch is designed for extended-release, delivering consistent pain relief over 72 hours. It is often prescribed for individuals who have developed tolerance to other opioids and need a higher potency medication. The patch is applied to the skin and provides a steady release of fentanyl, a strong opioid pain reliever.

Side Effects

Common effects of the Fentanyl 37.5 mcg/h patch may include drowsiness, dizziness, nausea, and constipation. Some users may experience itching or redness at the application site. These effects can vary from person to person and may diminish as the body adjusts to the medication. Always follow the guidance of a healthcare professional when using this patch.

Precautions & Warnings

Handle the Fentanyl 37.5 mcg/h patch with care, as it contains a potent opioid. Keep it out of reach of children and pets. Avoid exposing the patch to high temperatures or direct sunlight. Do not cut or alter the patch in any way. Always follow the instructions provided by your healthcare professional for safe and effective use.

Avoid Interactions

Fentanyl 37.5 mcg/h patch may interact with other medications, including other opioids, benzodiazepines, and certain antidepressants. It is important to inform your healthcare professional about all medications you are taking to avoid potential interactions. Alcohol and other central nervous system depressants should be avoided while using this patch.

Frequently Asked Questions

Fentanyl 37.5 mcg/h patch is used for managing chronic pain that requires continuous, around-the-clock opioid analgesia.

The Fentanyl 37.5 mcg/h patch is designed to provide extended-release pain relief for up to 72 hours.

Common side effects may include drowsiness, dizziness, nausea, and constipation.

No, you should not cut or alter the Fentanyl 37.5 mcg/h patch in any way.

If you experience severe side effects, contact your healthcare professional immediately.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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