Diltiazem Hydrochloride 120 mg/1 (Diltiazem Hydrochloride CAPSULE, EXTENDED RELEASE) 120 mg/1

Diltiazem Hydrochloride 120 mg extended-release capsules are a calcium channel blocker used for managing high blood pressure and certain heart conditions. This medication helps to relax blood vessels and improve blood flow.

Strength

120 mg/1

Pack Size

100 CAPSULE, EXTENDED RELEASE in 1 BOTTLE, PLASTIC (0378-6120-01)

Manufacturer / TM Owner

Mylan Pharmaceuticals Inc.

Select Quantity

Pack/s

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Indications & Clinical Uses

Diltiazem Hydrochloride is primarily used for the treatment of high blood pressure (hypertension) and certain types of angina (chest pain). It works by relaxing the blood vessels, which can help to lower blood pressure and reduce the workload on the heart. This medication is often prescribed for long-term management of these conditions.

Side Effects

Common effects of Diltiazem Hydrochloride may include dizziness, headache, and flushing. Some users might experience nausea, fatigue, or swelling in the ankles or feet. These effects are generally mild and temporary, but if they persist or worsen, it is important to consult a healthcare provider.

Precautions & Warnings

Diltiazem Hydrochloride should be handled with care, especially for individuals with liver disease, heart conditions, or those who are pregnant or breastfeeding. It is important to follow the prescribed dosage and not to stop taking the medication abruptly without consulting a healthcare provider.

Avoid Interactions

Diltiazem Hydrochloride can interact with other medications, including certain antibiotics, antifungals, and heart medications. It is important to inform your healthcare provider about all the medications you are taking to avoid potential interactions. Alcohol and grapefruit products may also interact with this medication.

Frequently Asked Questions

Diltiazem Hydrochloride is used to treat high blood pressure and certain types of angina (chest pain).

Diltiazem Hydrochloride 120 mg extended-release capsules should be taken orally, usually once a day, with or without food, as directed by your healthcare provider.

Common side effects may include dizziness, headache, flushing, nausea, fatigue, and swelling in the ankles or feet.

It is generally advised to avoid alcohol while taking Diltiazem Hydrochloride, as it may increase the risk of side effects.

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

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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