Keywords: Adipex-P; Alli; AspireAssist; Contrave; Lomaira; Obalon Balloon System; Orbera; Plenity; Qsymia; ReShape; Saxenda; Wegovy; Xenical; adverse effects; benzphetamine; bupropion; diethylpropion; dosage; drug interactions; efficacy; hypertension; lactation; liraglutide; naltrexone; orlistat; phendimetrazine; phentermine; pregnancy; safety; semaglutide; surgery; tirzepatide; topiramate; type 2 diabetes; weight loss.