The exact mechanism by which diabetic condition occurs in humans has still not found by the scientists. It was noted in children if either of there are parents are diabetic, the child is having 80% risk of becoming diabetic in future in which heredity plays an important role. It was found that it was not caused because of any blood transfer.

Being overweight is found to be the biggest reason for being diabetic. When compared with olden periods, now a days in the name of modernization  we have electronic appliance to do the all the house hold work, this leads to the people to live a less active life.

This causes people to put more weight than their desired weight.  Being overweight leads to various health complications one among them is the occurrence of diabetes. Due to the change of dietary habits, because working people to make cooking simple, they use lot of easy to prepare foods which contain fat that may also trigger this condition. Adding sugar to the foods externally also does not increase the risk of becoming diabetic, it caused only due to the excess intake of fatty foods.

Being always stressful also found to be the other reason for becoming diabetic. Usually the stress felt during any accidents, pregnancy or any emotional upsets aggravates this condition.

Diabetes can also lead to ED requiring treatment with Sildenafil Citrate. There are several other drugs like Brand name SildenafilBrand name Tadalafil and Brand name Vardenafil that you can order from an online pharmacy to deal with ED; however, a physician intervention is important in all cases.