What is the maximum dosage for Cardura (doxazosin) when used for hypertension?

What is the maximum dosage for Cardura (doxazosin) when used for hypertension?

• A. 8 mg
• B. 16 mg
• C. 10 mg
• D. 20 mg

Answer: (B)

The maximum dosage for Cardura (doxazosin) when used to treat hypertension is 16 mg. Doxazosin belongs to a class of medications known as alpha-blockers, which work by relaxing the blood vessels so blood can flow more easily, thereby lowering blood pressure. In clinical practice, the dosing guidelines indicate that the initial dose for adults is usually low, with a titration upward based on the patient's response and tolerance. While some patients might be stabilized on lower dosages, the maximum approved dosage reaches up to 16 mg per day. This dosage limit ensures that patients receive adequate management of their hypertension while minimizing the risk of side effects commonly associated with higher dosages.

The maximum dosage for Cardura (doxazosin) when used to treat hypertension is 16 mg. Doxazosin belongs to a class of medications known as alpha-blockers, which work by relaxing the blood vessels so blood can flow more easily, thereby lowering blood pressure.

In clinical practice, the dosing guidelines indicate that the initial dose for adults is usually low, with a titration upward based on the patient's response and tolerance. While some patients might be stabilized on lower dosages, the maximum approved dosage reaches up to 16 mg per day. This dosage limit ensures that patients receive adequate management of their hypertension while minimizing the risk of side effects commonly associated with higher dosages.