Pain is an unpleasant sensation that may become discomforting at higher intensities. The common sites or origin of pain are back, eye, face, stomach, joint pain, tongue etc. The triggered pain can be of different types like severe, moderate or even mild. Several types of pain killers are available in the Asian market to get rid of the pain. Pain killers are available in pharmacy either as over the counter drugs but some may require prescription from a medical doctor. Below are some of the common painkillers we recommended, as well as their effects, potency and side effect.