Diabetic retinopathy is a significant complication for the older diabetic p
atient. Visual loss often can be prevented, ameliorated, or delayed, but ti
mely referral is key. Even those who cannot be helped medically or surgical
ly can be assisted in making use of remaining visual function and other rem
aining senses. Many patients are not screened or referred according to Amer
ican College of Physicians/American Academy of Ophthalmology guidelines and
thus are not receiving the best possible care.