Jan 25, 2025 · Eye dilation is part of a comprehensive eye exam. How often you need it depends on your age and health risks.

Jul 2, 2024 · Diagnosis Your eye care specialist conducts a complete eye exam to determine the cause of your eye floaters. Your exam usually includes eye dilation. Eye drops widen (dilate) …

Aug 13, 2025 · Diagnosis Diabetic retinopathy is often diagnosed with a dilated eye exam. For this exam, an eye care professional places drops in your eyes. The drops widen your pupils to give …

Sep 29, 2021 · Ophthalmoscopy. During this examination, your doctor shines a bright light into your eye and examines the structures at the back of your eye. This eye test evaluates the …

Jan 1, 2026 · All Mayo Clinic locations provide ophthalmology and optometry services, from routine medical screenings and treatments to surgery and ocular oncology.

Apr 30, 2025 · Astigmatism is diagnosed with an eye exam. A complete eye exam involves both a series of tests to check eye health and a refraction, which determines how the eyes bend light. …

Jan 28, 2025 · Diagnosis Eye melanoma diagnosis often starts with an eye exam. Imaging tests can help show the size of the cancer. Eye exam During an eye exam for eye melanoma, a …

Mar 8, 2024 · Retinal diseases Diagnosis To make a diagnosis, an ophthalmologist performs a thorough eye exam and looks for irregularities anywhere in the eye. The following tests may …

Dec 17, 2025 · To diagnose idiopathic intracranial hypertension (IIH), your healthcare professional reviews your symptoms and medical history. You also need a physical exam and tests. A …

Dec 6, 2024 · An eye care professional may diagnose dry macular degeneration by reviewing medical and family history and doing a complete eye exam. Other tests may be done, …