Definition

Noun: - The medical examination of the interior structures of the eye, especially the retina, using an instrument called an ophthalmoscope. This is a diagnostic procedure performed by eye care professionals to assess eye health and detect diseases.

Usage

• Ophthalmoscopy is a standard part of a comprehensive eye examination.
• The procedure is typically performed in a darkened room.
• It can be done directly, with the ophthalmoscope close to the patient's eye, or indirectly, with the instrument held at a distance.

Examples

• The optometrist performed ophthalmoscopy to check for signs of diabetic retinopathy.
• During the routine check-up, ophthalmoscopy revealed a healthy optic nerve.
• Ophthalmoscopy is essential for diagnosing conditions like glaucoma and macular degeneration.

Advanced Usage

• Direct ophthalmoscopy: A technique where the examiner uses a handheld ophthalmoscope to get a magnified, upright view of the retina.
• Indirect ophthalmoscopy: A technique where the examiner wears a head-mounted light and uses a handheld lens, providing a wider field of view of the retina.
• Funduscopy: This is a synonym often used interchangeably with ophthalmoscopy, specifically referring to the examination of the fundus (the interior back surface of the eye, including the retina).

Variants and Related Words

• Ophthalmoscope (n): The instrument used to perform ophthalmoscopy.
• Ophthalmoscopic (adj): Relating to or used in ophthalmoscopy (e.g., ophthalmoscopic findings).

Synonyms

• Funduscopy: Examination of the fundus of the eye.
• Retinal examination: A more general term for inspecting the retina.

Notes

• Ophthalmoscopy is a non-invasive procedure that provides crucial information about both eye health and systemic conditions like hypertension and diabetes, which can affect the blood vessels in the retina.

Noun

1. examination of the interior of an eye using an ophthalmoscope