A Man Comes to the Emergency Department After He Had

A man comes to the emergency department after he had participated in a boxing match,and his left eye is swollen almost shut.He has bruises on his face and neck.He says he is worried because he "can't see well" from his left eye.The physician suspects retinal damage.Signs of retinal detachment include:

A) loss of central vision.
B) shadow or diminished vision in one quadrant or one half of the visual field.
C) loss of peripheral vision.
D) sudden loss of pupillary constriction and accommodation.