Finasten 1mg 30 tablets Male Pattern Hair Loss

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Description

Product Name: Finasten Tab. 1mg

Active Ingredient: Finasteride 1 mg

Form: Oral tablet

Pharmacological Classification

  • 5-alpha-reductase inhibitor (Type II)

Indications

  • Male Pattern Hair Loss (Androgenetic Alopecia)
    Used to increase hair growth and prevent further hair loss in men aged 18–41 years with mild to moderate hair loss.
  • Benign Prostatic Hyperplasia (BPH) (Note: 5 mg dose is usually used for BPH)

Mechanism of Action

Finasteride inhibits Type II 5-alpha-reductase, the enzyme responsible for converting testosterone into dihydrotestosterone (DHT).

  • DHT is the androgen primarily responsible for hair follicle miniaturization in androgenetic alopecia.
  • By reducing DHT levels in the scalp, finasteride slows hair loss and promotes hair regrowth.

Dosage (Hair Loss Treatment)

  • 1 tablet (1 mg) once daily, with or without food
  • Consistency is key—results typically appear after 3–6 months, and effects reverse if discontinued

Side Effects

 

(incidence: uncommon to rare)

  • Decreased libido
  • Erectile dysfunction
  • Ejaculation disorder
  • Depression (rare)
  • Breast tenderness or enlargement
  • Hypersensitivity reactions (e.g., rash, pruritus)

These side effects often resolve after discontinuation.

Warnings & Precautions

  • Not indicated for use in women or children
  • Women who are or may become pregnant should not handle crushed or broken tablets due to risk of absorption and fetal harm
  • Routine monitoring is not usually necessary unless used in BPH cases

Drug Interactions

  • Finasteride does not significantly interact with most medications
  • No impact on CYP450 system

Storage

  • Store below 30°C
  • Keep out of reach of children

Patient Counseling Points

  • Take daily at the same time
  • Hair regrowth requires continuous use
  • Discontinue and consult a doctor if sexual side effects are persistent or troubling
  • Tablets must be swallowed whole; do not crush or break
Finasteride (1 mg) is not recommended for use in women, especially:

1. Pregnant or Potentially Pregnant Women – Absolutely Contraindicated

  • Finasteride can cause severe birth defects in male fetuses (abnormal development of external genitalia).
  • Women who are or may become pregnant must not handle crushed or broken tablets, as the active ingredient can be absorbed through the skin.

2. Postmenopausal Women – Off-label & Limited Evidence

  • Some dermatologists may prescribe finasteride off-label for postmenopausal women with female pattern hair loss (FPHL), especially if other treatments (like minoxidil) fail.
  • However:
    • It is not FDA-approved for use in women.
    • Efficacy is inconsistent in women compared to men.
    • Hormonal evaluations (e.g., testosterone, estrogen levels) are usually done before starting.

3. Premenopausal Women – Not Recommended

  • Finasteride can affect hormonal balance, menstrual cycles, and fertility.
  • It may be considered in rare, closely monitored cases, usually with contraception to avoid pregnancy risk.

Summary:

Female Group Recommendation
Pregnant / Trying to Conceive Absolutely contraindicated
Premenopausal Generally not recommended
Postmenopausal Possible off-label use under specialist care

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