Lie down, sleep, palpitations, sit up, nothing's wrong. What's the reason?

Palpitations when the patient lies down and sits up are fine. It is generally caused by insufficient blood supply to the heart, which may be related to heart disease, which is more common in coronary heart disease, myocardial infarction, myocarditis and other diseases. It is recommended that the patient go to the hospital for cardiac ultrasound, ECG and other examinations; appropriate use of nutritional myocardial drugs to treat the disease.