In a life span of people suffering from lots of problems, so obviously they will think about those problems. And then the possible out come of those problems is stress and depression or they may addict to alcohol or any other harmful drugs. Some people making smoking habitual to get relief, interim they can feel relax for sometime but that will affect to health. Young people may feel anxiety for any small thing they will not think to solve, the problem would be simply they will think about the problem. These all the factors will affect to your health with the increasing ratio while increase your age. Finally you may get diabetes or hormone imbalances or any other disease, so you will go for medicine and you will start to take a medicine for long time. Above we discussed about stress and depression, anxiety, diseases, medicine, and life style, these all are the possible causes of impotence or erectile dysfunction in men.