The most common cause of vitreous hemorrhage in adults is –: (A) Retinal hole, (B) Trauma, (C) Hypertension, (D) Diabetes
Answer is D. "Diabetic retinopathy is the commonest cause of spontaneous vitreous hemorrhage in adults". ____ Parson's
"Most common cause of vitreous hemorrhage is diabetic retinopathy in adults".  — Atlas of ophthalmology