Pain is an unpleasant feeling caused by illness or injury. It indicates discomfort in some part of the body and disappears when the painful stimulus is removed or as the body heals. Pain can also result due to an injury or a surgery. It hampers the daily routine of a person considerably. It can be cured by medication, detecting and treating the cause, by distraction and support. For example, if the cause of a headache is fever, once the fever is treated, the headache will also disappear.
What is Pain?
