It is usually better to take aspirin enteric tablets by mouth before bedtime on an empty stomach. Generally, aspirin enteric tablets need to be taken for life. Enteric aspirin is a secondary prevention drug for heart disease and cerebrovascular disease, prevention and treatment of cerebral infarction, coronary heart disease, etc.. However, it is important to note that a history of bronchial asthma and gout requires caution in the use of these drugs. Also this drug should be observed during the process of taking it, such as bleeding tendency, and epigastric pain, because aspirin enteric soluble tablets may induce gastrointestinal bleeding, especially for people with a history of peptic ulcer, must pay close attention to observe these conditions during taking the drug. In the event of gastrointestinal bleeding, seek prompt medical attention from the gastroenterology department of the hospital. If necessary, take oral medication to protect the gastric mucosa and inhibit stomach acid as prescribed by the doctor to reduce the risk of bleeding. Aspirin Enteric Tablets are effective in preventing cardiovascular and cerebrovascular events. It is important to pay attention to the side effects when taking them to avoid accidents.