Spring is characterized by variable temperatures, warm and cold weather, occasional rain and cold stimuli that predispose to cardiovascular disease. Humid, rainy weather for chronic cardiovascular disease patients, is a big challenge, especially need to be vigilant. 1, spring to keep warm, prevent cold, indoor and outdoor temperature difference should not be too large, according to the temperature changes in a timely manner to increase or decrease clothing, in order to prevent cold stimulation caused by blood pressure fluctuations or cold cold. 2, moderate exercise, avoid exertion, spring everything is recovering, outings, close to nature, is the choice of many people. However, for those who already have chronic cardiovascular disease, it is less suitable to participate in climbing, cycling, running and other strenuous exercise programs. 3, light diet, away from alcohol and tobacco, spring diet should be light, eat more fresh vegetables and fruits, refuse high-fat, high-salt, high-sugar food, away from spicy, do not touch alcohol and tobacco. 4, adhere to the medication, regular checkups, patients with chronic diseases should follow the doctor’s instructions to adhere to the medication, carry a good first aid medication, in order to prepare for the onset of early take. Regularly check the heart, control blood pressure, blood sugar, blood lipid standards, prevention and treatment of complications. 5, maintain a good mood, spring weather is easy to let people produce irritability, anxiety and other emotions, timely adjustment of the mind, to avoid emotional fluctuations, also beneficial to heart health.