The so-called cardiovascular disease is a collective term for diseases of the heart vessels and cerebral vessels. With the improvement of the standard of living and the change of the pace of life, the “three high diseases” (i.e. hypertension, hyperglycemia and hyperlipidemia) known as “rich disease”, the elderly with hypertension use antihypertensive drugs with care and principles, for the choice of antihypertensive drugs for the elderly, with the age The prevalence of hypertension gradually increases with the growth of age. 1, the patient should not be a substantial morning exercise because during sleep, the human nervous system is in a state of inhibition, vitality is not enough, the morning when the sudden substantial exercise, neural excitability suddenly increased, very easy to induce cardiovascular disease, winter should pay attention to this problem. 2, to prevent embolism blood vessels, especially coronary arteries in winter when the cold is easy to contract, spasm, the occurrence of insufficient blood supply, and may lead to embolism, to pay great attention to keep warm. 3, balance of mind Emotional excitement is a major taboo of cardiovascular disease, coronary heart disease, hyperlipidemia patients in particular should be relaxed, do not let the emotional ups and downs too much. 4, tonic to moderate China’s folk tradition of winter tonic, winter people exercise is less, coupled with a large number of tonic hot food and tonic wine, it is easy to cause high blood lipids, inducing cardiovascular disease, so winter tonic must be carried out according to personal constitution. 5, appropriate exercise cardiovascular patients are not unable to exercise, but to exercise appropriately, the reduction of exercise will also cause slow blood flow and elevated blood lipids. To reasonably arrange the exercise time and control the amount of exercise. In winter, we should wait for the sun to rise before exercising, at this time, the temperature rises, can avoid the sudden cold stimulation of the body and the onset. 6, eat more fish Fish rich in methionine, lysine, proline and oxanthine fish and other high-quality protein, has improved vascular elasticity, compliance and promote the role of sodium excretion. In addition, fish oil rich in W-3 polyunsaturated fatty acids has the function of protecting vascular endothelial cells, reducing lipid deposition and improving fibrinolysis. 7, eat more arginine-rich food rich in arginine kidney fill essence food can help regulate vascular tone, inhibit platelet aggregation of vasodilatory factor – oxidation synthesis, reduce vascular damage. Such foods are sea cucumber, loach, eel and sesame, yam, ginkgo, tofu skin, sunflower seeds, etc.