LH (Luteinizing Hormone) plays a crucial role in sperm production in men by stimulating the testicles to produce testosterone, a key hormone for spermatogenesis.
LH and Testosterone's Role in Sperm Production
- LH stimulates testosterone production: According to the reference, LH causes the testicles to produce testosterone. Testosterone is essential for the proper development and maturation of sperm cells.
- Testosterone supports spermatogenesis: Adequate levels of testosterone are required for the testes to produce healthy sperm. Without sufficient testosterone, sperm production can be impaired.
LH Levels in Men
- Generally stable levels: In men, LH levels usually do not fluctuate significantly.
- Low in early childhood: LH levels are naturally low in early childhood.
- Rise before puberty: Levels begin to increase slowly in the years leading up to puberty, typically between the ages of six and eight.
In summary, LH is essential for stimulating testosterone production in the testicles, and testosterone is crucial for sperm production.
