“…ZNS and topiramate may lead to body weight loss [ 12 , 15 , 16 ]; valproic acid, gabapentin, pregabalin, vigabatrin, and carbamazepine may increase weight gain [ 15 , 17 ]. Obesity and metabolic syndromes are associated with increased risks of cardiovascular diseases, cerebrovascular disease, type 2 diabetes, arthritis, cancers, and decreased life expectancy [ 18 ], and they are common comorbidities in adult, adolescent, and as pediatric patients with epilepsy [ 15 , 19 , 20 , 21 ]. Recently, our team [ 8 , 22 ] and other researchers [ 6 , 23 , 24 ] have found that long-term AED therapy may increase body weight, body mass index (BMI), metabolic consequences, and oxidative stress in patients with epilepsy, which may further lead to potential vascular risks and acceleration of atherosclerosis [ 5 , 8 , 22 , 25 ], particularly in patients who received liver enzyme-inducing AEDs such as phenobarbital, phenytoin, and carbamazepine [ 5 , 22 , 25 ].…”