The treatment of male breast hyperplasia varies from person to person: 1, etiological treatment: patients with breast hyperplasia caused by other primary pathologies need to be treated for the primary pathologies, such as patients with testicular tumors need to be treated for the tumors, and patients with liver disease need to be treated for the liver disease; when the primary pathologies are effectively treated, the patients’ symptoms of breast hyperplasia can be effectively relieved; 2, surgical treatment: under local anesthesia, use the method of suction with negative pressure to suction out the excess fat, and then excise the excess mammary tissues, and the patients can recover in 1 week after the surgery.