Context and Causes of the Great Migration. After the post-Civil War Reconstruction period ended in 1876, white supremacy was largely restored across the South, and the segregationist policies known as Jim Crow soon became the law of the land.
Most cases of nerve damage from diabetes can be reversed by good control of diabetes, but sometimes the damage is permanent. For example once person goes blind from diabetes, he will never get his vision back. However, impotence is often reversible with good control of diabetes.
There are many complications related to uncontrolled diabetes such as: 1  Leg cramps, changes in skin colour, and decreased sensation.  Vision problems, vision loss, and pain in the eye. It can further lead to cataract, glaucoma and diabetic retinopathy.