Gastrointestinal side effectsparticularly nausea and diarrheaare the most frequent, affecting 2540% of users in early weeks
Of the entire study population, 41 patients (47.7%) had cardiac outcomes, 12 patients (13.9%) had gastrointestinal outcomes, 22 (25.7%) had neurological outcomes, 7 patients (8.1%) had renal outcomes, 2 patients (2.3%) had gynaecological outcomes, and 2 patients (2.3%) had dermatological outcomes
So, it is preferred to keep a track of Internal Resistance reading displayed on the charger, if your charger supports that
Endothelial dysfunction: mechanisms and contribution to diseases
More serious, though extremely rare, side effects include infection within the joint, which would be marked by severe pain, swelling, and fever, and would require immediate medical attention