Finpecia contains finasteride, a 5α-reductase inhibitor. This enzyme converts testosterone to dihydrotestosterone (DHT), a hormone contributing to hair loss. Finasteride blocks this conversion, reducing DHT levels and potentially promoting hair regrowth.
Common Side Effects
While generally well-tolerated, Finpecia can cause side effects in some users. These commonly include decreased libido, erectile dysfunction, and ejaculation problems. These side effects usually subside upon cessation of treatment. Rare but serious side effects include gynecomastia (breast enlargement) and depression. Consult your doctor immediately if you experience any concerning symptoms.
Less Common but Important Considerations
Less frequent side effects may include dizziness, headache, and skin rashes. Note: Women who are pregnant or may become pregnant should avoid contact with Finpecia, as it can cause birth defects in male fetuses. Men should inform their doctors about all current medications before starting Finpecia, to avoid potential interactions. Regular monitoring by your doctor is advisable to assess the effectiveness and safety of the treatment.
