Luteinizing Hormone (LH)

Overview

The Luteinizing Hormone (LH), Serum test measures the level of LH, a hormone produced by the pituitary gland that plays a vital role in the reproductive system. In women, LH helps regulate the menstrual cycle and triggers ovulation, the release of an egg from the ovary. In men, LH stimulates the testes to produce testosterone, which is essential for sperm production and male reproductive health. This test is commonly recommended to evaluate infertility, irregular menstrual cycles, ovulation disorders, menopause, delayed or early puberty, and conditions affecting the pituitary gland or reproductive organs.

Why Take This Test?

• To evaluate fertility in men and women. To assess ovulation and menstrual cycle disorders. To diagnose menopause or premature ovarian insufficiency. To investigate male infertility and testosterone production. To evaluate delayed or early puberty. To assess pituitary gland function and hormonal disorders.

What It Measures

How to Prepare

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