Common use

Finasteride is primarily used to treat both benign prostatic hyperplasia (BPH) in men with an enlarged prostate and male pattern hair loss (androgenetic alopecia). The medication works by reducing levels of dihydrotestosterone (DHT), a hormone responsible for prostate growth and hair follicle shrinkage. Lowering DHT levels helps improve urinary symptoms and slows hair loss progression.

Dosage and direction

The recommended doses for different conditions:

• BPH treatment: 5 mg taken once daily
• Hair loss treatment: 1 mg taken once daily

Take finasteride at the same time each day, with or without food. Consistent daily use for several months is typically required before noticeable improvements appear.

Precautions

• Inform your doctor about any liver conditions or hormonal disorders before starting treatment
• Women and children should avoid handling crushed or broken tablets to prevent accidental absorption
• Regular medical checkups including prostate exams and PSA testing may be necessary during long-term use

Contraindications

• Not for use by women, especially pregnant women (can cause birth defects)
• Not intended for children
• Contraindicated in patients with known hypersensitivity to finasteride or any component of the formulation
• Patients with liver disease should use with extreme caution

Possible side effects

More common side effects may include:

• Decreased libido
• Erectile dysfunction
• Reduced ejaculate volume

Less common side effects may include:

• Breast tenderness or enlargement
• Skin rash

While serious side effects are rare, report any concerning symptoms to your healthcare provider immediately.

Drug interactions

Finasteride has relatively low potential for drug interactions, but important considerations include:

• May be affected by liver enzyme inducers or inhibitors
• Always disclose all medications and supplements to your prescribing physician
• Special monitoring may be required when combined with other hormone-affecting medications

Missed dose

• If remembered soon after the scheduled time, take the missed dose immediately
• If near the time of the next dose, skip the missed one
• Do not double doses to make up for missed ones
• Maintaining consistent daily dosing is crucial for therapeutic effectiveness

Overdose

• Finasteride overdose is typically not life-threatening
• No specific antidote exists - treatment is supportive and symptom-based
• Immediate medical attention is required for large accidental ingestions

Storage

• Store at room temperature (15-30°C or 59-86°F)
• Protect from moisture and heat sources
• Keep in original container with tight closure
• Store securely away from children and pets

Disclaimer

This information provides general guidelines about finasteride and does not include all possible uses, precautions, or interactions. The content should not be used for self-diagnosis or self-medication. Always consult with a qualified healthcare provider for personalized medical advice specific to your condition. While we strive for accuracy, we cannot guarantee the absence of errors in this information and assume no liability for any consequences resulting from its use.