Can pericardial effusion heal itself?

Pericardial effusion

is a disease caused by excessive pericardial fluid secretion. If it is a small amount of pericardial effusion caused by inflammatory factors, the patient usually does not need special treatment without symptoms. With the body's self-repair ability, pericardial effusion can be recovered. However, for pericardial effusion caused by tuberculosis, heart disease, tumor, etc., or a large amount of pericardial effusion, patients with palpitations, chest distress, shortness of breath and other obvious symptoms, generally can not self-heal, need to seek medical treatment in time, targeted treatment.