Dutasteride is a 5-alpha reductase inhibitor used to treat enlarged prostate (BPH) and male pattern baldness. It works by reducing dihydrotestosterone (DHT) levels, slowing hair loss and alleviating urinary symptoms.

Dutasteride FAQ


What is Dutasteride primarily used for?

Dutasteride treats benign prostatic hyperplasia (BPH) and male pattern baldness by reducing DHT levels.

How does Dutasteride work?

It inhibits 5-alpha reductase enzymes, decreasing DHT production that contributes to prostate enlargement and hair loss.

What are common side effects of Dutasteride?

Potential side effects include decreased libido, erectile dysfunction, and breast tenderness.

Is Dutasteride suitable for women?

No, Dutasteride is not approved for women due to risks of fetal abnormalities if exposed during pregnancy.

How long does Dutasteride take to show results for hair loss?

Visible improvements in hair growth may take 6 months to a year of continuous treatment.

Can Dutasteride completely stop hair loss?

It slows down hair loss and promotes new hair growth but may not completely stop the process.

What medications should not be taken with Dutasteride?

Avoid combining with other 5-alpha reductase inhibitors or testosterone replacement therapy without medical guidance.

How often should Dutasteride be taken?

Typically, a .5mg dose is taken orally once daily for BPH and hair loss treatment.

Does Dutasteride affect fertility?

It may decrease sperm count in some individuals, potentially impacting fertility.

Can I consume alcohol while on Dutasteride?

Moderate alcohol consumption is generally acceptable, but excessive use may exacerbate side effects.

Is Dutasteride available over-the-counter in Malaysia?

No, it requires a prescription from a licensed healthcare provider.

How long can Dutasteride be taken safely?

Long-term use is common for chronic conditions like BPH and hair loss, with regular monitoring recommended.

What happens if I miss a dose of Dutasteride?

Take the missed dose as soon as remembered, but skip it if close to the next scheduled dose.

Does Dutasteride cause weight gain?

Weight changes are not commonly reported side effects of Dutasteride.

Can Dutasteride be used for female hair loss?

It is not recommended for women due to the risk of adverse effects, especially during pregnancy.

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