Open and shut up: often do “open and shut up” exercise in your spare time, that is, the maximum mouth open, accompanied by a deep breath, close the mouth when the breath will be exhaled. So a closed, do 30 times in a row. Can stimulate the brain through the nerve reflexes of the face, improve blood circulation in the brain, enhance cerebrovascular elasticity, which is conducive to the prevention of stroke and the occurrence of Alzheimer’s disease. Shake your head and shake your brain: sit flat, relax your neck muscles, keep nodding your head up and down for 3 minutes, and then rotate your neck left and right for 3 minutes, 2 or 3 times a day. It can enhance the anti-stress of the blood vessels in the head, as well as the endurance of the neck muscles, ligaments, blood vessels and cervical joints, and reduce the deposition of cholesterol in the carotid artery, which is not only good for the prevention of stroke, but also good for the prevention of hypertension and cervical spondylosis. Slap: Slap both ears with your hands 100 times a day, morning, noon and night, with a palm distance of about 10 to 10 cm, with moderate force, not too hard. There are 79 acupuncture points on the ears. Regularly patting the ears can stimulate the acupuncture points, massage the meridians, promote the operation of qi and blood, enhance the immunity of the body, and promote blood circulation, prevent arteriosclerosis and inhibit the formation of hypertension. Shoulder shrugging: Lift both shoulders up, slowly relax them, and so on for 5 minutes each in the morning and evening. The shrugging exercise provides a driving force for the blood flowing into the brain from the carotid artery, forcing the sluggish blood to flow faster to the brain, which can reduce the risk of cerebrovascular insufficiency and infarction. Mo neck: After the hands rubbed hot, quickly massage the left and right sides of the neck, with medium force, slightly faster, to the degree that the skin is hot and slightly red, do it every morning and evening for 5 minutes. Can promote the smooth muscle relaxation of the neck blood vessels, improve the nutrition of the blood vessel wall, promote the softening of the neck blood vessels, restore elasticity and improve the blood supply to the brain. Pinch the armpit: every morning and evening each pinch the armpit for about 5 minutes. The specific method is: left and right arms crossed in front of the chest, the left hand pressed and pinched the right armpit, the right hand pressed and pinched the left armpit, the use of wrist force to drive the middle, index, ring finger rhythmically gently pressed and pinched armpit muscle. The armpit contains 9 arteries, 1 vein, 12 nerves and 5 groups of lymph nodes. Pressing and squeezing can make the blood flow back in the heart, arteries, veins and capillaries smoothly, and regulate cerebral blood flow and stabilize blood pressure. Stretch: cross your arms in front of your abdomen, stretch from your chest to the top of your head like lifting weights, bring your waist up, and so on several times. When the body is at rest for a long time or work too long, the veins in the muscle tissue will be relaxed, and stagnate a lot of blood, so that the amount of circulating blood is reduced. Stretching a lazy back will cause strong contraction of most muscles in the body, in the continuous lazy back action, the stagnant blood is driven back to the heart, can greatly increase the amount of circulating blood, conducive to the prevention of cardiovascular disease. Applause: natural standing, the whole body relaxed, excluding distractions, two hands palm relative, drum (hit) palm, the action should be slow, moderate force to the palm after the palm swelling heat is appropriate, even hit 30 times for once. Do it once a day in the morning and evening. Chinese and foreign medical experts hand, brain relationship research has proved that the palm of the hand can not only brain puzzle, enhance memory, improve thinking skills, eliminate fatigue, but also to prevent arteriosclerosis, hypertension, coronary heart disease, Alzheimer’s disease, the effectiveness is very significant.