What are the different types of Wellbutrin medication?

Wellbutrin, known generically as bupropion, comes in several formulations: Wellbutrin SR (sustained release), Wellbutrin XL (extended release), and the original formulation, Wellbutrin. The SR version is typically taken twice a day, while the XL version is taken once daily, allowing for more convenient dosing. Each formulation is used primarily to treat depression and aid in smoking cessation, but they may differ in dosage and side effects. Always consult a healthcare provider for personalized advice.