Anatomy of Illness written by Norman Cousins, is a book based on the true story of how this man treated his own painful illness. Cousins had a theory that there was more to the old saying, Laughter is the best medicine, than many people realize.
In modern times society has come to understand that stress has a negative impact on both physical and mental health. What is not as commonly understood is that laughter has many positive health benefits, which can counteract the negative affects of the stress response.
Laughter increases the functioning of the immune system, helping the body to fight off illness and disease. Studies have demonstrated that laughter causes the increased production of catecholamines and endorphins. These chemicals, when released by the brain into the blood stream during laughter, increase feelings of happiness and well-being.
Laughter also decreases the secretion of cortisol as well as the sedimentation rate, and therefore is beneficial in stimulating the bodys immune system.
During laughter, the flow of Oxygen in the blood increases. Arteries relax, heart rate and blood temperature are lowered, circulation increases and the...