Oxidative stress is a significant factor contributing to male infertility. It occurs erotic when there is an imbalance between reactive oxygen species (ROS) and the body’s antioxidant defenses.
While low levels of ROS are necessary for normal sperm function, excessive ROS can damage sperm DNA, lipids, and proteins. This damage can impair sperm motility, viability, and fertilization capacity.
Sources of oxidative stress include smoking, pollution, infections, varicocele, and poor diet. Additionally, conditions such as obesity and diabetes can increase oxidative stress levels.
Diagnosis may involve measuring oxidative stress markers and assessing sperm DNA fragmentation.
Treatment strategies focus on reducing ROS levels and enhancing antioxidant defenses. This may include lifestyle modifications, dietary changes, and supplementation with antioxidants such as vitamin C, vitamin E, zinc, and coenzyme Q10.
Addressing oxidative stress is a key component of managing male infertility and improving reproductive outcomes.
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