However, research has highlighted that excessive exercise in men can affect fertility, according to the Times Of India.
Considering the elevated oxidative stress, chronic inflammation, and hypothalamic-pituitary-gonadal axis function, overtraining may have detrimental effects.
Here are the harmful effects of over-exercising on male fertility.
Lifting too much weight and working out for too long can lower levels of the male hormone testosterone.
Lower levels of the male hormone testosterone
Lifting weights that are too heavy and working out for too long can lower levels of the male hormone testosterone. The American Journal of Men's Health highlights how rigorous exercise regimens can lower sperm counts.
Therefore, it is necessary to achieve a balance in exercise duration and intensity to ensure hormonal balance and male reproductive health.
Increased scrotal temperature
Scrotal temperature can increase due to prolonged high temperatures during strenuous workouts with tight clothing or long cycling sessions. This increase in temperature can be detrimental to sperm motility and production. To prevent this threat, precautions such as wearing loose clothing and ensuring that the gym is well ventilated should be taken.
Excessive exercise can reduce sperm count
Oxidative stress and DNA damage
Excessive exercise can generate free radicals, which can damage DNA and cause oxidative stress in sperm cells. This can reduce the chances of fertilization and increase the risk of miscarriage. This highlights the importance of balancing exercise volume and recovery time to ensure sperm cell integrity.
Hormonal imbalance and inflammation
Over-exercising disrupts the hormonal balance required for healthy reproduction. Disruption of reproductive hormones leads to lower sperm count and quality. Additionally, over-exercising causes chronic inflammation, further damaging the function of the testicles and epididymis, further aggravating fertility issues, according to the Times Of India.
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