Leg pain from degenerative disc disease can also result if the nerve root is compressed. This happens because as the disc degenerates it shrinks and moves, and as a result, there is not as much room for the nerve roots. This is also known as foraminal stenosis. Leg pain from a compressed and inflamed nerve root is typically shooting and electric.
Altruistic behaviour is therefore the opposite of egoistic behaviour. It involves intention to help others when used of human behaviour, but the fact that some animal behaviour is judged to be altruistic indicates that there are two possible bases to a definition: intentionality, and behavioural effects.
Altruism is when a person helps another without any interest in gaining benefits. In prosocial behaviour, there is a tendency to expect psychological or social rewards for helping behaviour. However, in altruism this is not the case.here is a difference between altruism and prosocial behaviour. â¢ In prosocial behaviour even though it is helping another there is a chance of gaining intrinsic or extrinsic reward. Also, the possibility for the helper to expect such a reward is possible. Simply in prosocial behaviour there is a gain for both parties.