Testosterone Test

The Testosterone Test at Pamel Laboratories measures the level of testosterone, a key sex hormone that plays a critical role in the development of male reproductive tissues, muscle mass, bone density, libido, and overall hormonal balance. While testosterone is predominantly a male hormone, it is also present in females in smaller amounts and helps regulate mood, libido, and reproductive function.

This test is used to evaluate hormonal imbalances, sexual health, fertility issues, and signs of androgen deficiency or excess in both men and women.

What the Test Measures:

• Levels of total testosterone in the blood

• May be followed by free and bioavailable testosterone testing for more detailed evaluation

Purpose of the Test:

• In men:

  • Investigate erectile dysfunction, low libido, or infertility

  • Diagnose low testosterone (hypogonadism)

  • Monitor testosterone replacement therapy

  • Evaluate delayed or early puberty in boys

• In women:

  • Diagnose excess androgen production (e.g., in PCOS)

  • Assess irregular periods, acne, or excess hair growth (hirsutism)

Sample Type: Blood sample (serum)
Fasting Required: Recommended (for accurate morning levels)
Best Time for Test: Morning (7–10 AM) when testosterone levels peak
Turnaround Time: 1–2 working days

Interpretation Guide:

• Low testosterone in men: May indicate hypogonadism, pituitary dysfunction, or age-related decline

• High testosterone in women: Could suggest PCOS, adrenal tumors, or androgen excess

Further testing (LH, FSH, SHBG) may be advised for full hormonal profiling