MUSCLE PHYSIOLOGY

Detailed explanation-1: -In stage 1, perifoveal separation with adhesion of the vitreous to the fovea occurs. In stage 2, complete separation of the vitreous from the macula occurs. Stage 3 is described as extensive vitreous separation with adhesion of the vitreous to the disc. Finally, stage 4 is consistent with a complete PVD.

Detailed explanation-2: -If your child has Stage 1 or 2 ROP, the abnormal blood vessels will often shrink or go away on their own and there’s no loss of vision. Down the road, your child may face an increased risk for eye problems like nearsightedness, but in many cases these conditions can be treated or controlled.