Vision problems

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Cataract	Cataract - close-up of the eye	Crossed eyes	Eye
Slit-lamp exam	Visual acuity test	Visual field test

Vision impairment; Impaired vision; Blurred vision

Regular eye checkups from an ophthalmologist or optometrist are important. They should be done once a year if you are over age 65. Your doctor will recommend earlier and more frequent exams if you have diabetes or you are already showing early signs of eye problems from diabetes, high blood pressure, or other causes.

The pressure in your eyes will be measured at some visits to test for glaucoma. Periodically, your eyes will be dilated to examine the retina for any signs of problems from aging, high blood pressure, or diabetes.

These important steps can prevent eye and vision problems:

• Wear sunglasses to protect your eyes.
• Don't smoke.
• Limit how much alcohol you drink.
• Keep your blood pressure and cholesterol under control.
• Keep your blood sugars under control if you have diabetes.
• Eat foods rich in antioxidants, like green leafy vegetables.

US Preventive Services Task Force. Screening for glaucoma: Recommendation statement. Ann Fam Med. 2005; 3(2): 171-172.

Spierer A. Presbyopia among normal individuals. Graefes Arch Clin Exp Ophthalmol. 2003; 241(2): 101-105.

Review Date: 09/01/2006
Reviewed By: Manju Subramanian, MD, Assistant Professor in Ophthalmology, Vitreoretinal Disease and Surgery, Boston University Eye Associates, Boston, MA. Review provided by VeriMed Healthcare Network.