Cardura Xl 4 Mg Tablets

Cardura Xl 4 Mg Tablets

Description:

Cardura XL 4 mg tablets are a prescription antihypertensive medicine containing doxazosin, an alpha-1 adrenergic receptor blocker. They are formulated as prolonged-release tablets to provide a controlled, once-daily reduction in blood pressure and to improve urinary symptoms associated with benign prostatic hyperplasia (BPH) in adult men. Cardura XL helps relax blood vessels and smooth muscles in the prostate and bladder neck, supporting better cardiovascular control and urinary flow under medical supervision.

Indications:

• Treatment of essential hypertension (high blood pressure) in adults, as monotherapy or in combination with other antihypertensive agents, to reduce the risk of cardiovascular complications.
• Management of urinary symptoms associated with benign prostatic hyperplasia (BPH) in adult men, such as weak urinary stream, hesitancy, incomplete bladder emptying, and increased frequency or urgency.
• Relief of lower urinary tract symptoms (LUTS) related to prostate enlargement, including nocturia (frequent urination at night).

Active Ingredients / Key Components:

• Doxazosin (as doxazosin mesilate) – 4 mg per prolonged-release tablet.
• Excipients: The full list of inactive ingredients (tablet core and coating components) is not available in the provided information. Please refer to the official package leaflet for complete excipient details.

Dosage & Administration / How to Use:

• Cardura XL 4 mg tablets are for oral use only and must be taken exactly as prescribed by your physician.
• Usual adult dose for hypertension and/or BPH: often 4 mg once daily, with possible adjustment by the doctor based on blood pressure response and symptom control. Do not change your dose without medical advice.
• Swallow the tablet whole with a glass of water. Do not chew, crush, or split the prolonged-release tablet, as this may affect the controlled-release profile.
• Take the tablet at the same time each day, with or without food, as directed by your doctor.
• If you miss a dose, take it as soon as you remember unless it is almost time for your next dose. Do not take a double dose to make up for a missed one.
• Continue treatment regularly even if you feel well, as high blood pressure often has no symptoms. Do not stop taking Cardura XL suddenly without consulting your doctor.
• Elderly patients or those with certain medical conditions may require closer monitoring and possible dose adjustments as determined by the physician.

Clinical Benefits:

• Helps lower and control high blood pressure by selectively blocking alpha-1 receptors, leading to dilation of arteries and veins and reduced peripheral vascular resistance.
• Improves urinary flow and reduces symptoms of benign prostatic hyperplasia by relaxing smooth muscle in the prostate, bladder neck, and urethra.
• May reduce cardiovascular strain by decreasing venous return and cardiac workload, contributing to better overall cardiovascular health when used as part of a comprehensive treatment plan.
• Prolonged-release formulation allows once-daily dosing, providing steady blood levels and convenient, consistent blood pressure control throughout the day.
• Can be used in combination with other antihypertensive medications under medical supervision to achieve target blood pressure goals.

Warnings & Contraindications:

• Contraindicated in patients with known hypersensitivity or allergy to doxazosin, other quinazoline derivatives (such as prazosin, terazosin), or any component of the formulation.
• Contraindicated in patients with a history of orthostatic hypotension (sudden drop in blood pressure when standing) or severe hypotension.
• Use with caution in patients with hepatic (liver) impairment, heart failure, or those taking other blood pressure–lowering drugs, as additive hypotensive effects may occur.
• May cause dizziness, lightheadedness, or fainting, especially after the first dose, dose increase, or when restarting therapy. Rise slowly from sitting or lying positions and avoid driving or operating machinery until you know how the medicine affects you.
• Inform your doctor if you have severe kidney disease, liver disease, heart disease, or a history of stroke before starting treatment.
• Inform your ophthalmologist before cataract or glaucoma surgery, as doxazosin may be associated with intraoperative floppy iris syndrome (IFIS).
• Use in pregnancy and breastfeeding: safety data are limited. Cardura XL should be used during pregnancy or lactation only if clearly needed and under strict medical supervision.
• Not recommended for use in children and adolescents, as safety and efficacy in this age group have not been established.
• Alcohol may enhance blood pressure–lowering effects and increase dizziness; limit or avoid alcohol consumption unless approved by your doctor.
• Consult your doctor before use if pregnant, nursing, taking other medications (especially antihypertensives, phosphodiesterase-5 inhibitors for erectile dysfunction, or other alpha-blockers), or have medical conditions such as liver disease, kidney disease, heart disease, or diabetes.
• Keep out of reach of children.

Side Effects:

• Common side effects may include dizziness, headache, fatigue, drowsiness, weakness, palpitations, nausea, abdominal discomfort, and swelling of the ankles or feet (peripheral edema).
• Postural (orthostatic) hypotension, lightheadedness, or fainting can occur, particularly at the start of treatment or after dose increases.
• Less common side effects may include dry mouth, constipation, diarrhea, nasal congestion, blurred vision, or skin rash.
• Rare but serious side effects can include severe hypotension, chest pain, shortness of breath, allergic reactions (such as swelling of the face, lips, tongue, or throat, and difficulty breathing), or prolonged, painful erection (priapism). Seek immediate medical attention if these occur.
• If you experience severe dizziness, fainting, chest pain, sudden swelling, difficulty breathing, or any unusual or persistent symptoms, stop taking the medicine and contact your doctor or emergency services immediately.

Storage Instructions:

Store in a cool, dry place away from direct sunlight. Keep container tightly closed. Keep out of reach of children.

Specifications:

• Strength: 4 mg doxazosin per prolonged-release tablet.
• Form: Prolonged-release tablet for oral administration.
• Pack size: Commonly available as 28 prolonged-release tablets per pack (exact count may vary by market; check outer packaging).
• Product type: Prescription antihypertensive and BPH medication.

Disclaimer:
All pharmacy products are intended for general use only and do not replace professional medical advice, diagnosis, or treatment. Always consult a healthcare provider before use. Results may vary, and no specific outcomes are guaranteed. Products are not intended to diagnose, treat, cure, or prevent any disease unless stated. Follow label instructions carefully, as misuse may cause adverse effects. Compliance with local laws is the customer’s responsibility.