Pectoral fossa pain caused by angina is a very common disease, often due to temperature changes, emotional instability, strenuous exercise, overeating, smoking and drinking, and other factors, sudden onset of angina. This anytime onset of chest fossa pain has a great impact on the health of patients, so we need to learn more about the symptoms and causes of chest fossa pain to prevent it in time, to detect heart abnormalities in time and to treat it well. So, how should we prevent chest fossa pain caused by angina pectoris? The following is a brief introduction: 1, absolutely no lifting too heavy lifting heavy objects when inevitably bending over and holding your breath, which is similar to the impact on the respiratory and circulatory system and forceful breath holding stool, is a common cause of heart attack induced by elderly people with angina. 2, maintain good mood In daily life, angina patients 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. 3, bathing to pay special attention Do not take a bath in the case of a full meal or hunger. The water temperature is best with the body temperature, the water temperature is too hot can make the skin blood vessels expand significantly, a lot of blood flow to the body surface, can cause ischemia of the heart and brain. Bathing time should not be too long, the bath room is generally hot and not ventilated, in such an environment of high metabolic level, very easy to lack of oxygen, fatigue, elderly patients with angina pectoris more so. The more serious degree of angina patients bathing, should be carried out with the help of others. 4, climate change to beware of under the influence of cold or strong cold air, the coronary arteries can spasm and secondary thrombosis and cause acute myocardial infarction. When the climate changes sharply and the air pressure is low, patients with angina pectoris will feel obvious discomfort.