Product Description

Finasteride Tablets IP 5 mg belong to a class of medications called 5-alpha-reductase inhibitors, primarily indicated for the treatment of symptomatic benign prostatic hyperplasia (BPH; enlarged prostate gland) in men to improve urinary flow and reduce the risk of acute urinary retention or need for surgery. BPH is a non-cancerous enlargement of the prostate that compresses the urethra, causing symptoms like frequent urination, weak stream, nocturia (nighttime urination), and incomplete emptying.
It is also used off-label for male pattern hair loss (androgenetic alopecia) in men, though the standard dose for hair loss is 1 mg (consult a doctor for appropriate dosing).

Finasteride works by selectively inhibiting the type II 5-alpha-reductase enzyme, which converts testosterone to dihydrotestosterone (DHT)—the hormone responsible for prostate growth and hair follicle miniaturization in genetically susceptible individuals. This reduces DHT levels by up to 70% in serum and prostate tissue, leading to prostate shrinkage (20-30% over 6-12 months) and stabilization/promotion of hair regrowth. Effects on BPH symptoms may take 3-6 months; for hair loss, visible improvements occur after 3-6 months of consistent use.

Uses

• Treatment of benign prostatic hyperplasia (BPH) to relieve urinary symptoms and reduce the risks of retention or surgery

• Off-label management of male pattern hair loss (androgenetic alopecia) to slow progression and promote hair regrowth (typically at lower doses; 5 mg may be used in some cases under supervision)

How it works

Finasteride Tablets IP 5 mg contain finasteride, which inhibits the intracellular enzyme 5-alpha-reductase type II in the prostate and scalp. This prevents the conversion of testosterone to DHT, a potent androgen that drives prostate hyperplasia and follicular miniaturization in male pattern baldness. Reduced DHT leads to decreased prostate volume (improving urinary outflow) and preservation of hair follicles (extending the anagen growth phase). Steady-state levels are reached in 1-2 weeks, with maximal prostate shrinkage in 6 months and hair benefits in 3-12 months. It does not affect erectile function directly but may influence libido via hormonal changes.

Benefits

• Effectively reduces BPH symptoms (e.g., frequent urination, hesitancy) by shrinking the prostate, improving quality of life, and potentially avoiding invasive procedures like TURP (transurethral resection)

• Lowers the risk of acute urinary retention (by 57%) and need for BPH-related surgery (by 64%) in long-term use

• For male pattern hair loss, it stabilizes hair loss and promotes regrowth in 60-80% of men (especially the vertex area), with effects maintained only during continuous therapy

• Once-daily oral dosing is convenient; minimal systemic effects compared to other hormone therapies

• May improve lower urinary tract symptoms (LUTS) score by 3-5 points within months, enhancing sleep and daily activities

 How to use

Swallow the tablet whole with a glass of water; do not crush, break, chew, or divide it (to ensure consistent release and avoid exposure to pregnant women).

• Take once daily, at the same time each day, with or without food—consistency is key for steady DHT suppression.

• For BPH: Continue indefinitely unless advised otherwise; for hair loss: Use for at least 6-12 months to assess response. If a dose is missed, take it as soon as remembered unless near the next dose—do not double up.

• Do not share with others; women (especially pregnant) should avoid handling broken tablets due to absorption risks.

Side Effects

Finasteride side effects: 

• Decreased libido (low sexual desire)

• Erectile dysfunction (impotence)

• Abnormal ejaculation (e.g., reduced volume)

• Difficulty achieving orgasm

• Breast tenderness or enlargement (gynecomastia)

• Testicular pain

• Rash or itching

• Dizziness or headache

• Mood changes (e.g., depression, anxiety)

• Rare but serious: Allergic reactions (swelling, hives), high-grade prostate cancer (monitor PSA), or persistent sexual side effects post-discontinuation

Safety Advice

• Alcohol does not have a significant direct interaction with Finasteride Tablets IP 5 mg, but excessive consumption may worsen liver function or contribute to hormonal imbalances—consult your doctor for moderate use.

• Strictly contraindicated in women, particularly pregnant or potentially pregnant (FDA pregnancy category X; causes abnormal genital development in male fetuses via DHT inhibition—women should not handle tablets, especially if crushed). Not recommended during breastfeeding (may pass into milk). For men planning fatherhood, no evidence of a fertility impact, but discuss with a doctor.

• Caution in liver impairment (reduced metabolism; monitor closely) or obstructive uropathy (may worsen symptoms initially). Elderly men (>65 years) may experience more urinary benefits, but monitor for side effects.

• Inform your doctor of all medications (e.g., alpha-blockers like tamsulosin for additive BPH relief; avoid with other 5-ARIs). PSA test results will be lower—adjust interpretations (multiply by 2 for accuracy). Stop and seek help for severe allergic reactions or persistent side effects. Not for prostate cancer treatment or undiagnosed urinary symptoms (rule out cancer first).

• Sexual side effects may resolve after stopping, but can persist in <1% (post-finasteride syndrome); report to your doctor.

Storage Conditions

• Store at temperatures below 30°C (86°F).

FAQs

What is the use of Finasteride Tablets?

Finasteride is used to treat symptoms of benign prostatic hypertrophy (BPH) and male pattern hair loss (androgenetic alopecia).

How does the Finasteride dose work?

Finasteride Tablets work by blocking the action of male hormones. Thereby, it helps treat BPH and male pattern baldness.

Do Finasteride side effects on fertility?

Finasteride side effects on male fertility or sexual activity. Therefore, if you are planning to father a child, it is advised to inform your doctor before taking Finasteride Tablet.

Can Finasteride pills be used by children?

No, Finasteride Tablets are not recommended for use in children.

Can I plan to have a baby if I am taking Finasteride 5mg?

Finasteride pills might affect sperm quality and fertility. Consult the doctor if you plan to have a baby while taking Finasteride Tablet.

Do Finasteride Tablets reduce the prostate gland's size? If yes, how does it work?

Yes, it decreases the size of the prostate gland by blocking an enzyme that turns testosterone into dihydrotestosterone.