Angina pectoris is one of the symptoms of coronary heart disease, mostly seen in middle-aged and elderly people. Its occurrence and development is mainly related to the coronary artery blood supply is insufficient to lead to acute ischemia and hypoxia of the myocardium, so the key to angina is to do a good job of daily health care measures, the following I will explain the daily health care points of angina! 1, people with angina should maintain emotional stability. In daily life, angina should pay attention to be open-minded and take everything in stride. Do not get angry over a little thing, to maintain a good mood and state of mind. 2, angina should pay attention to diet, do not eat meat every day, should eat less fat, cholesterol-rich food, try to control the intake of sugar, eat more fruits and vegetables, eat more fish, can drink milk. 3, angina should pay attention to the combination of work and rest, in daily life, angina should pay attention to rest, usually patients should also pay attention to the combination of work and rest, to ensure adequate sleep. 4, angina should pay attention to abstain from intercourse, especially during the attack should pay more attention, so as not to cause unpredictable and even life-threatening due to excessive excitement.