The phenomenon of earlobe folds may be physiological reasons, there may also be pathological reasons, such as cardiovascular disease. 1. Physiological reasons: due to aging or drying of the skin, resulting in the loss of local collagen, which may appear at the earlobe crease phenomenon, but generally do not need special treatment. 2. Pathological reasons: cardiovascular disease: clinical studies have shown that patients suffering from myocardial infarction, coronary heart disease and other cardiovascular diseases, their earlobes may also have the phenomenon of folds. If there are folds in the earlobe, if it is not caused by age, or accompanied by uncomfortable symptoms, it is recommended to consult a doctor in time to find out the cause of the disease and cooperate with the doctor’s treatment.