What is a consequence of inadequate production of FSH and LH in males?

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Study for the Reproductive Health and Infertility Test. Access flashcards and multiple choice questions, each with hints and explanations. Prepare effectively for your exam!

Multiple Choice

What is a consequence of inadequate production of FSH and LH in males?

Explanation:
FSH and LH from the pituitary are essential for male fertility. LH stimulates Leydig cells to produce testosterone, which supports sperm development, while FSH acts on Sertoli cells to nurture germ cells and promote their maturation and spermiation. When production of these hormones is inadequate, Sertoli cell support and intratesticular testosterone both fall, impairing spermatogenesis. The result is reduced sperm production and potential infertility. This wouldn’t boost sperm count or testosterone levels; rather, it would lower them and impair fertility.

FSH and LH from the pituitary are essential for male fertility. LH stimulates Leydig cells to produce testosterone, which supports sperm development, while FSH acts on Sertoli cells to nurture germ cells and promote their maturation and spermiation. When production of these hormones is inadequate, Sertoli cell support and intratesticular testosterone both fall, impairing spermatogenesis. The result is reduced sperm production and potential infertility. This wouldn’t boost sperm count or testosterone levels; rather, it would lower them and impair fertility.

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