FSH and LH

The FSH and LH panel measures two essential hormones produced by the pituitary gland: Follicle-Stimulating Hormone and Luteinizing Hormone. These hormones act as the master controllers of the reproductive system. In women, they manage the menstrual cycle and egg production; in men, they trigger the production of testosterone and sperm.

What This Test Covers

• Follicle-Stimulating Hormone (FSH): Measures the hormone responsible for growth and reproduction in both men and women.

• Luteinizing Hormone (LH): Measures the hormone that triggers ovulation in women and testosterone production in men.

Why Order This Test?

• Infertility Investigation: A primary tool for evaluating the ability to conceive in both partners.

• Menstrual Irregularities: Helps identify the cause of skipped or irregular periods and heavy bleeding.

• Menopause Confirmation: Used to determine if a woman has entered menopause or perimenopause.

• Pituitary Health: Evaluates if the pituitary gland is sending the correct signals to the ovaries or testes.

• Low Testosterone in Men: Helps determine if low energy or low libido is caused by a problem in the testes or a signal issue from the brain.

Fast and Private Results

• Preparation: No fasting is required. For women, testing is often recommended on specific days of the menstrual cycle (usually Day 3) for the most accurate interpretation.

• Turnaround Time: Results are typically available within 24 to 48 hours.

• Confidential: Your results are delivered securely to you and are not shared with insurance providers.