Alfuzosin is an alpha-1 adrenergic receptor blocker used to treat symptoms of benign prostatic hyperplasia (BPH) by relaxing bladder and prostate muscles, improving urine flow. It may also be used off-label for hypertension.

Alfuzosin Hydrochloride FAQ


What is Alfuzosin used for?

Alfuzosin treats symptoms of benign prostatic hyperplasia (BPH) by relaxing prostate and bladder muscles.

How does Alfuzosin work?

It blocks alpha-1 receptors, reducing muscle contractions in the prostate and bladder neck.

What are common side effects of Alfuzosin?

Dizziness, headache, and gastrointestinal issues like nausea or diarrhea may occur.

Is Alfuzosin suitable for everyone?

No, it's contraindicated in certain conditions like severe liver disease or allergy to the drug.

Can Alfuzosin be taken with food?

Yes, it's recommended to take it with food to minimize stomach upset.

How long does Alfuzosin take to work?

Improvements in urine flow may be noticed within a few days to a couple of weeks.

Does Alfuzosin shrink the prostate?

No, it alleviates symptoms by relaxing muscles, but doesn't reduce prostate size.

Can women take Alfuzosin?

It's primarily used in men for BPH; use in women is not well-studied or common.

Is Alfuzosin addictive?

No, it's not known to cause dependence or addiction.

What medications interact with Alfuzosin?

Certain antibiotics, antifungals, and HIV medications may interact; consult a pharmacist.

How should Alfuzosin be stored?

Store at room temperature, away from moisture and direct sunlight.

Can Alfuzosin cause low blood pressure?

Yes, it may lead to dizziness or lightheadedness due to blood pressure changes.

Is Alfuzosin available over-the-counter in Malaysia?

No, a prescription from a healthcare provider is required.

What if a dose of Alfuzosin is missed?

Take the missed dose as soon as remembered, but skip if it's almost time for the next dose.

How is Alfuzosin dosed?

Typically, a 10mg tablet once daily, swallowed whole with water.

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