Mood plays a decisive role for health
Mood changes will cause significant physiological changes. People are angry, when heart beats faster, and often can reach 120 to 160 beats / min; blood pressure will rise from normal 120mmHg systolic blood pressure rose to 200mmHg or more; breathing accelerated, up to 40 to 50 times per minute. At the time of shock or fear, breathing will become strong and short, the situation may even be interrupted; heart rate up to 120 beats per minute; blood pressure will rise. In anxiety, depression, the stomach and intestines will diminish, reduce the secretion of digestive juices. Biological experiments and clinical practice has proved, depression, worry, anger and other negative mood is often caused by poor or stimulate the occurrence of certain diseases. For example, excessive depression or fear, will lead to high blood pressure, ulcers and other diseases. More importantly, the undesirable negative mood affects the immune system, inhibit the immune system, which tends to cause cancer or other diseases.
There are about 60 trillion human cells, which have more than 20 cells mutate every day, a person’s immune system function properly if he will be able to rely on its own strength devour those mutated cells, so that we can effectively avoid the mutant cells further proliferation, thus avoiding the occurrence of cancer. In contrast, when the negative mood leads to poor immunity is low, the mutant cells can not be promptly removed, thereby continuously proliferating survive the passage of time, the cancer occurred. There are many cancer patients clinically before the onset of most all have negative feelings last for a long time, or had suffered a major emotional setback. Scientific research shows that positive mood can promote good health and longevity. Because the positive good mood, such as happy, joy, etc., may cause increased cardiac output, promote blood circulation, makes spirits, the ability to work to enhance the brain, good for health. As the saying goes, “Wear a smile, ten years less.” According to the research, a variety of physiological functions laughing promote. Laugh once, the diaphragm inside the body can generally be creeping around 18 times, while the number of small smile creeping will be slightly less. Laughter can also relax muscles. Clinical observations, because a lot of the pain is caused by muscle tension, laughter can reduce or mitigate the degree of muscle tension, thereby reducing or eliminating pain.