What are common diagnostic tests in ophthalmology?

Common tests include visual acuity tests, dilated eye exams, tonometry, and OCT imaging.

Can lifestyle changes improve eye health?

Yes, maintaining a healthy diet rich in vitamins, wearing sunglasses, and avoiding smoking can significantly improve eye health.

What are the most common eye diseases treated by ophthalmologists?

Common eye diseases include cataracts, glaucoma, macular degeneration, diabetic retinopathy, and dry eye syndrome.

When should I see an ophthalmologist versus an optometrist?

See an ophthalmologist for medical eye conditions, surgery, or complex cases. See an optometrist for routine vision exams, glasses/contacts prescriptions, and some eye health monitoring. Ophthalmologists are medical doctors, while optometrists are not.

What are the risks and benefits of LASIK surgery?

LASIK benefits include improved vision and reduced need for glasses/contacts. Risks include dry eye, glare/halos, under/overcorrection, and rare complications like infection or flap problems. A thorough evaluation is crucial to assess suitability.

What are the early signs of glaucoma and how is it treated?

Early signs of glaucoma are often subtle, with no noticeable symptoms. Gradual peripheral vision loss is common. Treatment includes eye drops, laser surgery, or traditional surgery to lower intraocular pressure and prevent further damage.

How often should I get a comprehensive eye exam?

Adults with no risk factors should have a comprehensive eye exam every 5-10 years in their 20s and 30s, every 2-4 years from age 40 to 54, and every 1-3 years from age 55 onwards. Individuals with diabetes, high blood pressure, or a family history of eye disease may need more frequent exams.

Ophthalmology

Ophthalmology is a medical specialty focused on the diagnosis, treatment,

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Overview

Ophthalmology is a medical specialty focused on the diagnosis, treatment, and prevention of eye disorders and diseases. Ophthalmologists are trained to manage a wide range of eye conditions, from common issues like refractive errors (nearsightedness, farsightedness) and cataracts to more complex diseases such as glaucoma, macular degeneration, and diabetic retinopathy. They use various diagnostic tools and treatments, including eye exams, imaging tests, medications, laser therapy, and surgical procedures, to preserve and restore vision and eye health.