PAIN
In day to-day life every human being is living with minor pains all the time. these pains are essential for our survival since they give feed back about the functioning of our bodily system. with this feedback we can adjust our postures, sleeping positions . Pain causes anxiety and fear among the patients. It is learnt that in United States every year about $100 biliions are spent on pain remedies. twenty million tons of aspirin are consumed Annually by head ache sufferers alone. There are about seven million sufferers of cronic pain. Pain is basically a psychological experience and the degree to which it is felt and how incapacitating it is depends partially on how it is interpreted. Pain bearing capacity depends on the mental power. We can see the sports persons despite sustaining inuries on the field stay in the game by tolerating the pain. the severity of pain can be assesed by observing the individuals pain behaviour.For...