l carnitine side effects fishy body odor gastrointestinal Deficiency: What Is It, Causes, Symptoms, and More L-Carnitine Side Effects & Safety:

Although OxS is a consequence of normal body and organ physiology, severely impaired oxidative homeostasis results in DNA hydroxylation, protein denaturation, lipid peroxidation, and apoptosis, ultimately compromising cells function and viability

[DOI] [PubMed] [Google Scholar] 79.Wu Z., Heng J., Tian M., et al

The population was men with abnormal semen characteristics

Other anomalies observed include visual defects (63%), cardiac defects (51%), constipation (51%), frequent infections (47%), behavioural problems (39%), sleep disturbances (37%), and microcephaly (31%) (Kennedy et al, 2019)

Taking it inconsistently or at the wrong time can limit its effects