Whether premature heart beats are important in young people needs to be judged according to the cause, frequency and number of premature beats. If the premature beats are caused by organic heart disease, it should be taken seriously and should be treated according to the cause of the disease, for example, frequent premature beats need to be controlled with anti-arrhythmic drugs such as benzoyl. If premature beats are caused by psychological factors or happen accidentally, they are usually less serious, such as excessive anxiety, staying up late, insomnia, and fatigue, which can lead to abnormal neural regulation. These are mostly functional premature contractions, which can be effectively relieved with appropriate life conditioning. There is another kind of idiopathic premature beats, the cause of which is unclear and often more serious, which may lead to arrhythmia and cardiomyopathy if it occurs too often. It is recommended that young people with premature heart beats should undergo ambulatory electrocardiogram monitoring and ultrasound to evaluate the type of premature beats and treat them for different causes.