a decrease in sperm motility (due to mitochondria damage resulting in a reduction in ATP [energy], and damage to the tail a decrease in sperm viability (how long they remain alive) an increase in mid-piece morphology defects (comprised of mostly mitochondria) deleterious effects on sperm capacitation and acrosome reaction (aka sperms ability to fertilize the egg) increased sperm DNA damage and apoptosis (cell death) And could contribute to possible birth defects It should be noted that almost all human ejaculate contains reactive oxygen species (ROS), primarily produced from the above-mentioned lifestyle and environmental factors ( consumption of sugars and oxidized vegetable oils, smoking, alcohol, exposure to environmental toxins, high or chronic emotional stress, circadian rhythm dysregulation (poor sleep), lack of exercise, infections, and a lack of antioxidant intake ), as well as from abnormally shaped sperm present (meaning, if there is a high % of abnormally shaped sperm, or poor morphology, more reactive oxygen species (ROS) will be present, and these days, most sperm samples contain a large % of abnormally shaped sperm)

International journal for vitamin and nutrition research , 75 (1), 3-9.
Typically, L-Carnitine injections are administered once or twice a week
Harrell, F
Martin-Biggers went on to explain the importance of Fibersol, stating Certain types of nutrients can stimulate GLP-1 release more than others, and this fiber is a type of prebiotic-resistant starch that was shown in a clinical trial to be very effective and when 10g of Fibersol was consumed right before a meal, people had 2x the release of GLP-1 compared to eating the same meal with no additional fiber. Who is this GLP-1 Supplement For