Male chest pointed out may be due to obesity, may also be testicular disease or the elderly androgen secretion decline caused by. Male chest pointed out the first consideration is the cause of obesity, obesity leads to increased subcutaneous fat, chest fat accumulation manifested in the mammary glands of the protrusion of the phenomenon, thus appearing chest pointed out the phenomenon, most men can lose weight through exercise to alleviate the symptoms. Some of the more common diseases of breast development are testicular disease, adrenal tumors, and adenopituitary disease. Breast development can also occur when the inactivation of estrogen is affected by impaired liver function. Elderly people are also prone to breast enlargement due to decreased levels of androgen production in the body. Male patients who have symptoms of protruding chest tips are advised to go to the hospital in time for examination and treatment under the guidance of a doctor.