Dutasteride Side Effects: Identifying and Managing Symptoms - GoodRx

Dutasteride is an effective medication for many men. It treats BPH by blocking a form of testosterone that contributes to prostate growth. ... (Viagra). 2. Lower sex drive. A lower-than-normal sex drive is another common dutasteride side effect. Similar to ED symptoms, lower libido is more common within the first 6 months of taking dutasteride ...

Persistent erectile dysfunction in men exposed to the 5α-reductase ...

Abstract Importance. Case reports describe persistent erectile dysfunction (PED) associated with exposure to 5α-reductase inhibitors (5α-RIs). Clinical trial reports and the manufacturers' full prescribing information (FPI) for finasteride and dutasteride state that risk of sexual adverse effects is not increased by longer duration of 5α-RI exposure and that sexual adverse effects of 5α ...

Dutasteride (oral route) - Mayo Clinic

Dutasteride blocks the action of an enzyme called 5-alpha-reductase. This enzyme changes testosterone to another hormone that causes the prostate to grow. As a result, the size of the prostate is decreased. The effect of dutasteride lasts only as long as the medicine is taken. If it is stopped, the prostate begins to grow again.

Avodart and Viagra Interactions Checker - Drugs.com

Avodart (dutasteride) Viagra (sildenafil) Edit list (add/remove drugs) Consumer; Professional; Interactions between your drugs. No interactions were found between Avodart and Viagra. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.