Diltiazem Hydrochloride 90 mg/1 (Diltiazem Hydrochloride CAPSULE, EXTENDED RELEASE) 90 mg/1

Diltiazem Hydrochloride 90 mg/1 is an extended-release capsule used to manage certain heart conditions. This medication helps regulate heart rhythm and blood pressure. Learn more about its uses and effects.

Strength

90 mg/1

Pack Size

100 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (16714-554-01)

Manufacturer / TM Owner

Northstar Rx LLC

Select Quantity

Pack/s

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Indications & Clinical Uses

Diltiazem Hydrochloride is primarily used to treat conditions related to heart health, such as managing high blood pressure and controlling irregular heartbeats. It works by relaxing blood vessels and improving blood flow, which can help reduce the workload on the heart. People often ask, 'What is Diltiazem Hydrochloride used for?' and the answer includes its role in preventing angina (chest pain) and managing certain heart rhythm disorders.

Side Effects

Common effects of Diltiazem Hydrochloride may include dizziness, headache, and fatigue. Some users also experience flushing or swelling in the legs. These effects can vary from person to person and may subside as the body adjusts to the medication. Always consult a healthcare provider for personalized advice.

Precautions & Warnings

When handling Diltiazem Hydrochloride, it's important to follow the prescribed dosage and administration instructions. This medication should be stored at room temperature, away from moisture and heat. Avoid sudden discontinuation without medical guidance, as this can lead to withdrawal symptoms.

Avoid Interactions

Diltiazem Hydrochloride can interact with other medications, including certain heart medications, blood pressure drugs, and CYP3A4 inhibitors. It's crucial to inform your healthcare provider about all the medications you are taking to avoid potential interactions. Alcohol consumption should also be discussed with a healthcare professional.

Frequently Asked Questions

Diltiazem Hydrochloride is used to manage high blood pressure, control irregular heartbeats, and prevent angina (chest pain).

Diltiazem Hydrochloride 90 mg/1 capsules are typically taken orally, usually once a day. Follow the instructions provided by your healthcare provider.

Common side effects may include dizziness, headache, fatigue, flushing, and swelling in the legs.

Consult your healthcare provider before consuming alcohol while taking Diltiazem Hydrochloride, as it may interact with the medication.

If you miss a dose, take it as soon as you remember. However, if it's almost time for your next dose, skip the missed dose and continue with your regular schedule.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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