Tiazac Xc 180 mg (Diltiazem Hydrochloride TABLET (EXTENDED-RELEASE)) 180 MG

Tiazac XC 180 mg is an extended-release tablet containing diltiazem hydrochloride, used for managing certain heart conditions. This medication helps regulate heart rhythm and blood pressure.

Strength

180 MG

Pack Size

Manufacturer / TM Owner

BAUSCH HEALTH, CANADA INC.

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Pack/s

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Indications & Clinical Uses

Tiazac XC 180 mg is primarily used for the treatment of angina (chest pain) and hypertension (high blood pressure). It works by relaxing blood vessels, which can improve blood flow and reduce the workload on the heart. This medication is often prescribed for long-term management of these conditions.

Side Effects

Common effects of Tiazac XC 180 mg may include dizziness, headache, and fatigue. Some users might experience swelling in the legs or ankles. These effects are generally mild and temporary, but if they persist or worsen, it is advisable to consult a healthcare provider.

Precautions & Warnings

Tiazac XC 180 mg should be handled with care, especially by individuals with liver disease or certain heart conditions. It is important to follow the prescribed dosage and not to crush or chew the extended-release tablets. Always store the medication in a cool, dry place away from direct sunlight.

Avoid Interactions

Tiazac XC 180 mg may interact with other medications, including certain heart drugs, blood pressure medications, and CYP3A4 inhibitors. Consuming alcohol while taking this medication can increase the risk of side effects. It is crucial to inform your healthcare provider about all medications you are taking to avoid potential interactions.

Frequently Asked Questions

Tiazac XC 180 mg is used to manage angina and hypertension by relaxing blood vessels and improving blood flow.

Tiazac XC 180 mg should be taken orally, usually once daily, with or without food. Do not crush or chew the tablets.

Common side effects include dizziness, headache, fatigue, and swelling in the legs or ankles.

Consuming alcohol while taking Tiazac XC 180 mg can increase the risk of side effects. It is best to avoid alcohol.

If you miss a dose, take it as soon as you remember. If it is 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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