Diabetes and eye pain are two conditions often experienced simultaneously. Diabetes eye pain is extremely common in people who have had Diabetes for a long time. The most important aspect in controlling Diabetes Mellitus is keeping blood glucose levels under control. When glucose levels become elevated, a Diabetic’s life is literally at stake. When this happens, the glucose that is in the bloodstream acts like a toxic substance in the body and it can wreak havoc on other tissues and cells.

Researchers are uncertain how sugar achieves this feat, but they do know that sugar interferes with the transmission of signals from one nerve to another. In addition, when sugar remains in the blood, other organs, muscles, and cells that rely on the transfer of glucose for fuel, are deprived of the energy. Calls that are repeatedly exposed to this type of scenario are prone to blood vessel constriction …