Research scientists have spent considerable time investigating the effects of laughter. They have found that laughter can help patients recover from illnesses because it tends to lower blood pressure, reduces stress hormone levels, and recharges the bodys immune system. Laughter is also known to release the bodys natural painkilling substances to provide an overall feeling of well-being. This is a result of stimulating blood flow and aiding the heart.
It has been said that laughter has about the same benefits as aerobic exercise, but it comes without the pain sometimes experienced with physical activity. Laughter also helps to control insulin levels and blood sugar levels, and while scientists dont recommend that patients quit their diets or exercise regimens, they do say that laughing definitely helps. Doctors have discovered that laughter also has an effect on viruses, bacteria, cancer and heart disease. They determined that their patients boosted their immune systems just by watching funny videos and movies.
Laughter is one of the first things we learn as babies. Scientists note that babies who smile the quickest were smiled at more in general. If parents are...