Cavapro Tablet 300 mg (Irbesartan) is a prescription medication used for the treatment of high blood pressure (hypertension) and for protecting kidney function in patients with type 2 diabetes. It contains Irbesartan, an angiotensin II receptor blocker (ARB) that helps relax blood vessels and improve blood flow. The 300 mg strength is generally considered the maximum recommended daily dose and is used when lower doses do not provide adequate blood pressure control.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Composition and Drug Class

Each Cavapro 300 mg tablet contains Irbesartan 300 mg as its active ingredient. Irbesartan belongs to the ARB class of medications. ARBs work by blocking the effects of angiotensin II, a hormone that causes blood vessels to constrict and stimulates salt and water retention. By blocking this hormone, Irbesartan helps lower blood pressure and reduce strain on the heart and kidneys.

Indications

Cavapro 300 mg is prescribed for:

1. Hypertension (High Blood Pressure):
It helps reduce elevated blood pressure, lowering the risk of serious complications such as stroke, heart attack, heart failure, and kidney problems. The 300 mg dose is often used when smaller doses (75 mg or 150 mg) are not sufficient to control blood pressure effectively.

2. Diabetic Nephropathy:
In patients with type 2 diabetes and hypertension, Irbesartan helps slow the progression of kidney damage, especially in those who have proteinuria (protein in the urine). It protects kidney function by reducing pressure within the kidney’s filtering system.

How It Works

Irbesartan selectively blocks angiotensin II type 1 (AT1) receptors found in blood vessels and adrenal glands. Normally, angiotensin II narrows blood vessels and triggers the release of aldosterone, which increases sodium and water retention. By blocking this pathway, Cavapro:

• Relaxes and widens blood vessels

• Reduces sodium and water retention

• Lowers blood pressure

• Decreases the workload on the heart

• Helps protect kidney function

This dual benefit makes it particularly useful in patients who have both hypertension and diabetes.

Dosage and Administration

The typical starting dose for hypertension is 150 mg once daily. If blood pressure remains uncontrolled, the dose may be increased to 300 mg once daily, which is the usual maximum recommended dose.

Cavapro can be taken with or without food and should be taken at the same time each day for best results. Dose adjustments should only be made under medical supervision.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Side Effects

Cavapro is generally well tolerated. Common side effects may include:

• Dizziness

• Fatigue

• Headache

• Nausea

• Diarrhea

• Low blood pressure, especially when standing up quickly

Less common but serious side effects may include high potassium levels (hyperkalemia), changes in kidney function, or allergic reactions such as swelling of the face, lips, or throat. Immediate medical attention is needed if severe symptoms occur.

Precautions

• Pregnancy: Not recommended during pregnancy, especially in the second and third trimesters, as it may harm the unborn baby.

• Breastfeeding: Consult a doctor before use.

• Kidney or Liver Impairment: Use with caution and regular monitoring.

• Drug Interactions: Inform your doctor if you are taking potassium supplements, potassium-sparing diuretics, NSAIDs, or lithium.