A pimple, zit or spot is a kind of comedo and one of the many results of excess oil getting trapped in the pores. Some of the varieties are pustules or papules. Pimples can be treated by various acne medications prescribed by a physician or purchased at a pharmacy with a wide variety of treatments. There are a lot of lotions and medicines on the market to treat pimples but they can take time. Here tips for clearing pimples and their spots from the skin.