Giggle healthy

The first one: cancer patients.
Normal human body every day a certain number of cancer cells, but fortunately we are the body's "natural killer cells" is the natural enemy of cancer cells, these immune killer cells to destroy tumors. The study shows that laugh heartily at least allow better expression of 14 genes, thus regulating the activity of natural killer cells. Therefore, cancer patients, laughter is indeed good medicine is neither money and very safe, of course, it is also good for ordinary people to prevent cancer.

 
The second man: cardiovascular disease.
"Laughter makes blood vessels dilate, thus increasing the blood supply of organs." For a number of hospitals to provide "rehabilitation laugh," the American psychologist 史蒂夫威尔森 said that this effect is similar to aerobic exercise not only help prevent heart attacks, heart disease for most of the rehabilitation, but also very useful.

 
The third person: lactating women.
For baby's healthy growth in breast-feeding mothers more reason to laugh. Studies have shown that watching a comedy movie, the mother's breast milk levels of melatonin improve skin allergy babies to drink this milk, allergic reactions will be greatly reduced.

 
The fourth man: diabetes.
With diabetes worried? Careful rehabilitation will miss the opportunity. Through a number of scientific research, scientists found that patients with diabetes after a meal really should laugh, because laughter brings the level of muscle movement and neuroendocrine changes in blood sugar levels can prevent!

 
Fifth race: poor physical person.
Surprisingly, in the smiling before the expectations of people laugh will also receive a miraculous effect. Before the opening of comedy, the researchers collected blood samples from the audience and found the content of the EP has increased by 27%, increase growth hormone levels by 87%. Endorphin helps strengthen the immune system function, growth hormone on muscle, bone and internal organs beneficial health effects that can be regarded as a "waste of effort and do not have too."