Dutasteride is an effective medication primarily used to treat benign prostatic hyperplasia (BPH) in men. It works by inhibiting the conversion of testosterone to dihydrotestosterone (DHT), leading to a reduction in prostate size and improvement in urinary symptoms.

Dutasteride FAQ


What is Dutasteride used for?

Dutasteride is primarily used to treat benign prostatic hyperplasia (BPH) in men.

How does Dutasteride work?

It inhibits the conversion of testosterone to dihydrotestosterone (DHT), reducing prostate size.

Are there any side effects of Dutasteride?

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

Can women use Dutasteride?

Dutasteride is not recommended for women, especially during pregnancy, due to potential risks to a developing fetus.

How long does it take for Dutasteride to work?

It may take 3 to 6 months to see significant improvements in urinary symptoms.

Can I take Dutasteride with other medications?

Always discuss with your doctor, as certain medications may interact with Dutasteride.

What should I do if I miss a dose of Dutasteride?

Take the missed dose as soon as you remember. If it’s close to the next scheduled dose, skip the missed one.

Is there any diet or lifestyle change required while taking Dutasteride?

No specific dietary restrictions are necessary, but maintaining a healthy lifestyle can help manage symptoms.

Can I use Dutasteride for hair loss?

Dutasteride is sometimes used off-label for hair loss, but it's important to consult a healthcare professional.

Will I need regular check-ups while on Dutasteride?

Yes, regular check-ups are recommended to monitor prostate health and assess treatment efficacy.

Is Dutasteride the same as Finasteride?

No, while both treat BPH, they differ in formulation and how they block DHT.

What if I experience severe side effects?

Contact your doctor immediately if you experience severe side effects such as persistent breast lumps or pain.

Can Dutasteride affect my PSA levels?

Yes, Dutasteride can lower PSA levels, which is why your doctor will adjust monitoring protocols.

Can I stop taking Dutasteride suddenly?

It's best to consult your doctor before stopping Dutasteride to avoid worsening symptoms.

How is Dutasteride taken?

Dutasteride is taken orally, usually once daily, with or without food.

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Information provided by Dr. Tekeste Etay Teka. Reviewed by Dr. Mohamed El Khouly