A 12 year old child complains of headache and decreased vision.On examination he has a visual acuity of 6/36 in the right eye and 6/6 in the left eye.On Retinoscopy at 66cms,the left eye showed correction of 1.5D and the right eye of 5D .The anterior chamber and fundus of eye were normal.What may be cause of decreased vision in the right eye:

A 12 year old child complains of headache and decreased vision.On exam

1.	A 12 year old child complains of headache and decreased vision.On examination he has a visual acuity of 6/36 in the right eye and 6/6 in the left eye.On Retinoscopy at 66cms,the left eye showed correction of 1.5D and the right eye of 5D .The anterior chamber and fundus of eye were normal.What may be cause of decreased vision in the right eye:
A.	Optic neuritis
B.	Refractive error
C.	Amblyopia
D.	Occipital lobe infarct
Answer» D. Occipital lobe infarct