Description
Cardura (doxazosin) Tablets 2 mg.
Overview
Cardura is the brand name for doxazosin, which is available in tablet form. Each tablet contains 2 mg. of the active ingredient doxazosin. It is typically prescribed by healthcare providers to manage hypertension or benign prostatic hyperplasia.
Indications
Cardura 2 mg. tablets are indicated for the treatment of the following conditions:
- High blood pressure (hypertension)
- Symptoms of benign prostatic hyperplasia (enlarged prostate)
Mechanism of Action
Cardura (doxazosin) works by blocking alpha-1 adrenergic receptors in the body. This action causes the blood vessels to relax, leading to a decrease in blood pressure. Additionally, by relaxing the muscles in the prostate and bladder neck, Cardura helps improve urine flow in patients with benign prostatic hyperplasia.
Dosage and Administration
The usual starting dose of Cardura is 1 mg. once daily, which may be increased gradually under medical supervision. The maximum recommended dose is 16 mg. daily, divided into two or three doses. It is important to follow the dosage instructions provided by your healthcare provider.
Side Effects
Common side effects of Cardura 2 mg. tablets may include:
- Dizziness
- Headache
- Fatigue
- Swelling in the hands or feet
- Nausea
Serious side effects such as fainting, chest pain, and shortness of breath should be reported to your healthcare provider immediately.
Precautions
Before taking Cardura, inform your healthcare provider if you have a history of low blood pressure, liver disease, or prostate cancer. It is essential to avoid activities that require alertness until you know how this medication affects you.
Drug Interactions
Cardura may interact with other medications, including:
- Beta-blockers
- Erectile dysfunction drugs
- Antidepressants
- Antihypertensive medications
Be sure to inform your healthcare provider about all the medications you are taking to avoid potential drug interactions.
Storage
Store Cardura tablets at room temperature away from moisture and heat. Keep the medication out of reach of children and pets. Do not use Cardura after the expiration date printed on the packaging.
Conclusion
In conclusion, Cardura (doxazosin) Tablets 2 mg. are a commonly prescribed medication for the management of high blood pressure and symptoms of benign prostatic hyperplasia. By blocking alpha-1 adrenergic receptors, Cardura helps relax blood vessels and improve urine flow. It is important to follow the dosage instructions provided by your healthcare provider and report any side effects promptly. Remember to store Cardura properly and consult your healthcare provider for any questions or concerns regarding this medication.
