Doxacard Tablet (Doxazosin)

Doxazosin Tablet, marketed under the brand names Doxacard and Cardura, is a medication primarily prescribed to manage hypertension (high blood pressure) and certain conditions related to the prostate gland.

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Doxacard 1 Tablet (Doxazosin 1mg)

Package QTY Price Add To Cart
30 Tablet/s $4.50
60 Tablet/s $8.40
90 Tablet/s $12.00

Doxacard 2 Tablet (Doxazosin 2mg)

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30 Tablet/s $5.50
60 Tablet/s $13.60
90 Tablet/s $19.00

Doxacard 4 Tablet (Doxazosin 4mg)

Package QTY Price Add To Cart
30 Tablet/s $12.60
60 Tablet/s $22.70
90 Tablet/s $33.00

Introduction of Doxacard Tablet (Doxazosin)

Doxazosin, marketed under the brand names Doxacard and Cardura, is a medication primarily prescribed to manage hypertension (high blood pressure) and certain conditions related to the prostate gland. Generic Doxazosin tablets offer a cost-effective alternative to the brand-name versions like Cardura and Doxacard. Generic medications contain the same active ingredient as their brand-name counterparts and must meet rigorous quality and safety standards set by regulatory authorities. It plays a vital role in Heart and Blood Pressure Managment.  Switching to a generic version of Doxazosin can result in significant cost savings for individuals without compromising the medication's effectiveness or safety. However, it's essential to consult with your healthcare provider before making any changes to your medication regimen. This comprehensive guide will provide you with detailed information about Doxazosin, including dosage, precautions, drug interactions, uses, side effects, and more.

Doxazosin Tablet Dosage Information

Dosage Guidelines

The appropriate dosage of Doxazosin can vary depending on the individual's medical condition and response to treatment. It is crucial to follow your healthcare provider's instructions and the medication label carefully. Typically, the initial dose is low to minimize the risk of side effects, and the dosage may be gradually increased.

Missed Dose

If you miss a dose of Doxazosin, take it as soon as you remember. However, if it is close to the time for your next scheduled dose, skip the missed dose and resume your regular dosing schedule. Do not double the dose to make up for a missed one.


An overdose of Doxazosin can lead to severe and potentially life-threatening symptoms, such as extremely low blood pressure (hypotension), dizziness, fainting, and difficulty breathing. If you suspect an overdose, seek immediate medical attention or contact a poison control center.

Doxazosin for Hypertension

Doxazosin is a valuable medication for managing hypertension, a condition that affects millions of people worldwide. High blood pressure is a significant risk factor for heart disease, stroke, and other cardiovascular problems. Doxazosin, as an alpha-blocker, plays a crucial role in hypertension management by relaxing and widening blood vessels. This allows blood to flow more freely, reducing the pressure on the arterial walls.

One of the key advantages of Doxazosin is its effectiveness as a standalone treatment or in combination with other antihypertensive medications. It can be used as a first-line therapy or when other medications are not achieving the desired blood pressure control.

Patients prescribed Doxazosin for hypertension should adhere to their prescribed dosage and regularly monitor their blood pressure. It's essential to maintain a healthy lifestyle, including a balanced diet, regular exercise, and stress management, alongside medication to effectively control hypertension.

Doxazosin Tablet Online:

In today's digital age, accessing medications online has become increasingly convenient and accessible. Doxazosin tablets can be conveniently purchased through reputable online platforms like This online pharmacy offers a user-friendly interface, allowing customers to browse and purchase medications from the comfort of their homes.

When buying Doxazosin or any medication online, it is crucial to ensure the website's legitimacy and verify that they comply with relevant regulations and safety standards. Always consult with a healthcare professional before starting any medication, even if purchased online.

Doxazosin for Blood Pressure

Doxazosin's primary indication is the management of blood pressure. Whether you're newly diagnosed with hypertension or have been struggling to control your blood pressure with other medications, Doxazosin can be a valuable addition to your treatment plan.

The medication's mechanism of action involves blocking alpha receptors in blood vessel walls, causing them to relax and dilate. This relaxation reduces peripheral vascular resistance, which, in turn, lowers blood pressure.

Doxazosin can be used alone or in combination with other antihypertensive drugs, depending on your specific health needs. Your healthcare provider will determine the most appropriate treatment approach based on your medical history, blood pressure levels, and response to the medication.

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It is essential to take certain precautions while using Doxazosin/Cardura to ensure safe and effective treatment:

  • Blood Pressure Monitoring: Regularly monitor your blood pressure as directed by your healthcare provider to assess the medication's effectiveness.
  • Orthostatic Hypotension: Be cautious when rising from a sitting or lying position, as Doxazosin/Cardura can cause a sudden drop in blood pressure, leading to dizziness or fainting.
  • Prostate Conditions: If you are taking Doxazosin Tablet for prostate issues, inform your healthcare provider about any unusual symptoms or changes in urination patterns.
  • Pregnancy and Breastfeeding: Doxazosin is generally not recommended during pregnancy or breastfeeding. Consult your healthcare provider for alternatives if necessary.
  • Allergies and Medication History: Inform your doctor about any allergies or other medications you are taking to prevent potential interactions.

Noting the key functions of Doxazosin Tablet/Cardura

Hypertension Management

Doxazosin is commonly prescribed to treat hypertension (high blood pressure). It works by relaxing blood vessels, allowing blood to flow more freely, and thereby reducing blood pressure.

Benign Prostatic Hyperplasia (BPH)

Doxazosin is also used to alleviate the symptoms associated with benign prostatic hyperplasia (BPH). It helps relax the muscles in the prostate and bladder neck, making it easier to urinate.

Crucial Side Effects to Be Observed When Using Doxacard Tablet (Doxazosin)

While Doxazosin Tablet is generally well-tolerated, it may cause side effects in some individuals. Common side effects include:

  • Dizziness: This is one of the most commonly reported side effects, especially when standing up from a seated or lying position.
  • Headache: Some people may experience mild to moderate headaches while taking Doxazosin.
  • Fatigue: A feeling of tiredness or weakness may occur.
  • Nasal Congestion: Stuffy or runny nose is another possible side effect.
  • Edema: Swelling of the ankles, feet, or hands may occur, although this is less common.

These are not the only possible side effects, and some individuals may experience more severe or rare adverse reactions. Consult your healthcare provider if you experience any unusual symptoms while taking Doxazosin.

Frequently Asked Queries About Doxazosin Tablet/Cardura

Q1. Can I take Doxazosin with other blood pressure medications?

Yes, Doxazosin can be prescribed alongside other antihypertensive drugs. However, always follow your healthcare provider's recommendations and inform them about all medications you are taking to avoid potential interactions.

Q2. How long does it take for Doxazosin Tablet to lower blood pressure?

Doxazosin may start to lower blood pressure within hours, but full effects may take several weeks. Continue taking it as directed even if you don't notice immediate changes in your blood pressure.

Q3. Are there any dietary restrictions while using Doxazosin?

There are no specific dietary restrictions associated with Doxazosin. However, maintaining a low-sodium diet can complement its effectiveness in managing hypertension.

Q4. Can women take Doxazosin?

While Doxazosin is primarily prescribed for men with prostate conditions, it can also be used by women for blood pressure management if recommended by a healthcare provider.

Q5. What should I do if I experience dizziness while taking Doxazosin?

If you experience dizziness, especially when standing up, rise slowly to minimize the risk of falls. If dizziness persists or worsens, consult your healthcare provider.

Q6. Is it safe to drive while on Doxazosin?

Doxazosin may cause dizziness or drowsiness in some individuals. If you experience these side effects, avoid activities like driving or operating heavy machinery until you know how the medication affects you.

Q7. Can Doxazosin be abruptly stopped?

Abruptly discontinuing Doxazosin can lead to a sudden increase in blood pressure. Always consult your healthcare provider before making any changes to your medication regimen, including stopping Doxazosin.

Significant Drug Interactions that Require Attention For Doxacard Tablet (Doxazosin)

Doxazosin may interact with other drugs, potentially affecting its efficacy or increasing the risk of side effects. Some of the notable drug interactions include:

  • Antihypertensive Medications: Combining Doxazosin/Cardura with other antihypertensive drugs may lead to a significant drop in blood pressure.
  • Alpha-blockers: Concurrent use of multiple alpha-blockers can enhance their effects and increase the risk of hypotension.
  • Phosphodiesterase-5 (PDE-5) Inhibitors: The use of PDE-5 inhibitors like sildenafil (Viagra) alongside Doxazosin Tablet may result in a profound drop in blood pressure.
  • CYP3A4 Inhibitors: Certain medications that inhibit the CYP3A4 enzyme can affect the metabolism of Doxazosin, potentially altering its blood levels.
  • Other Medications: Inform your healthcare provider about all prescription, non-prescription, and herbal products you are taking to avoid potential interactions.
More Information Demo
Manufacturer : Cipla Pharma, India
Equivalent Brand : Cardura
Generic Search : Doxazosin Mesylate