Finasteride: Side Effects, Uses & Monitoring
Facts extracted from current FDA product labeling for Finasteride. Educational only — not medical advice.
Reported adverse reactions
| Reaction | Highest frequency reported* |
|---|---|
| Impotence | 8.1% |
| Decreased libido | 6.4% |
| Decreased volume of ejaculate | 3.7% |
| Breast enlargement | 1.8% |
| Ejaculation disorder | 0.8% |
| Breast tenderness | 0.7% |
| Rash | 0.5% |
*Highest percentage across placebo-controlled trial tables summarized in current labeling.
Labeled uses
Finasteride tablets USP are indicated for the treatment of symptomatic benign prostatic hyperplasia (BPH) in men with an enlarged prostate to: -Improve symptoms -Reduce the risk of the need for surgery including transurethral resection of the prostate (TURP) and prostatectomy.
Source: FDA labeling via NIH DailyMed (set c59f8018…). Not affiliated with FDA or NIH.
Medical disclaimer: Always consult a qualified healthcare professional about any medication.