Dutasteride

Uses of Dutasteride

Dutasteride is commonly used in the treatment of benign prostatic hyperplasia and hair loss.

How Dutasteride Works

Dutasteride acts as a selective inhibitor of steroid 5α-reductase isoenzymes type 1 (skin and hepatic) and type 2 (reproductive tissues). As a result, the conversion of testosterone to dihydrotestosterone is inhibited and thus serum dihydrotestosterone levels are suppressed.

Side Effects of Dutasteride

Ejaculation disorder, Impotence, Decreased libido, Breast cancer, Breast tenderness, Rash, Urticaria, Testicular pain and swelling, Depressed mood, Localized edema

Information About Dutasteride

Dutasteride is a dual 5-alpha reductase inhibitor used to treat benign prostatic hyperplasia and male pattern hair loss in Singapore. Available as a 0.5mg oral capsule taken once daily, it is HSA-registered and available on prescription only in Singapore. Unlike finasteride which inhibits only type II 5-alpha reductase, dutasteride inhibits both type I and II isoenzymes, achieving a more complete suppression of dihydrotestosterone in scalp and prostate tissue — sexual side effects including reduced libido may persist after discontinuation. A valid doctor's consultation is required before dispensing. Order Dutasteride online at DoctorOnCall Singapore with same-day delivery available. Speak to a DoctorOnCall physician today to check if Dutasteride is right for you.


Dutasteride is a medication commonly used to treat symptoms of benign prostatic hyperplasia (BPH), such as difficulty urinating and enlarged prostate. It works by reducing the production of dihydrotestosterone (DHT), a hormone that contributes to prostate enlargement. Dutasteride belongs to a class of medications known as 5-alpha reductase inhibitors and is widely used in urological care and prostate health management. Find affordable Dutasteride options from trusted brands at DoctorOnCall.

Conclusion

Consult our doctors online for safe and effective use of Dutasteride tailored to your health needs. Find the best prices for affordable Dutasteride capsules at DoctorOnCall Singapore.


Warnings

Kidney Use With Care

There is limited data on the usage of Dutasteride in patients with renal impairment. However, dosage adjustment is not expected for such patients.

Alcohol Not Advisable

It is not advisable to use Dutasteride with alcohol because alcohol may dehydrate and cause difficult urination. The symptoms may also get worse thus, it is recommended to avoid or limit alcohol while taking Dutasteride. There are few studies which reported that alcohol can affect prostate cancer prevention in patients taking Dutasteride or other α-reductase inhibitors.

Pregnancy Not Safe - High Risk

When Dutasteride is given to a pregnant woman with a male fetus, it will inhibit the development of external genitalia of the fetus. Small amounts of Dutasteride have been found from the semen in subjects taking them, though it is unknown whether a male fetus can be affected if his mother is exposed to such semen.

Driving Generally Safe

Dutasteride usually does not affect the ability to drive. Do not drive unless you are feeling well.

Liver Limited Data

In patients with mild to moderate liver impairment, it is important to use Dutasteride with caution. It should be avoided at all cost in patients with severe liver disease.

Lactation Limited Data

It remains unknown whether Dutasteride is excreted in human breast milk. But it is contraindicated in women of child-bearing potential

Frequently Asked Questions

  • Products
    Available medicines with Dutasteride
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Prescription Medicine
Avodart (Dutasteride) 500mcg Soft Gelatin Capsule
Avodart (Dutasteride) 500mcg Soft Gelatin Capsule
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