Cardura 4mg-90s (Doxazosin Tablet) 4mg

Cardura 4mg tablets contain doxazosin, an alpha-blocker used to support blood flow and manage symptoms. This 90-tablet pack is commonly used for blood pressure support and urinary flow improvement. Doxazosin 4mg is prescribed for daily use to address related concerns.

Strength

4mg

Manufacturer / TM Owner

Pfizer

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Pack/s

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Indications & Clinical Uses

Doxazosin, the active ingredient in Cardura 4mg tablets, is primarily used to help relax blood vessels and improve blood flow. It is also used to ease urinary symptoms associated with an enlarged prostate, such as difficulty urinating or frequent urination. People often ask, 'what is doxazosin used for' to understand its role in managing these conditions.

Side Effects

Cardura 4mg tablets may help reduce pressure in blood vessels, supporting smoother circulation throughout the body. Users often report improved comfort when urinating after starting this medication. The effects can vary, and consistent use is important to observe benefits.

Precautions & Warnings

Store Cardura 4mg tablets in a cool, dry place away from direct light. Keep this medication out of reach of children and pets. If you experience dizziness or lightheadedness, especially when standing up, use caution when moving to avoid falls. Always follow the handling instructions provided with your prescription.

Avoid Interactions

Cardura 4mg may interact with other medications that lower blood pressure, such as diuretics or beta-blockers. Alcohol and certain over-the-counter products can amplify dizziness or drowsiness. Always inform your healthcare provider about all medications and supplements you are taking to avoid potential interactions.

Frequently Asked Questions

Doxazosin is used to relax blood vessels and improve blood flow, as well as to ease urinary symptoms related to an enlarged prostate.

Store Cardura 4mg tablets in a cool, dry place away from direct light and out of reach of children.

Yes, dizziness or lightheadedness may occur, especially when standing up quickly. Use caution when moving to avoid falls.

Cardura 4mg helps relax blood vessels, which can support healthy blood pressure levels as part of your treatment plan.

Avoid alcohol and other medications that may lower blood pressure without consulting your healthcare provider.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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