Male impotency is something which is many cases is by birth. Symptoms of it are erectile dysfunctioning, late puberty etc. I am not too sure whether smoking and drinking really has any effect on it. If you have any information on that , please share it with me
Male impotence is a serious problem that can cause not only trouble for the person who is suffering from it, but also for the partners and also family members. There are many reasons for impotence in male like stress, medications, injuries, smoking, cancer, surgery, pelvic injury, hormonal disease, depression, alcoholism, and psychological problems all these symptoms are cause of erectile dysfunction.