OphthalmoscopyFunduscopy (Eye exam) What To Think About- Other eye tests may be done routinely along
with ophthalmoscopy, including vision testing and tonometry testing for
glaucoma. For more information, see the medical tests
Vision Tests and
Tonometry.
- Direct ophthalmoscopy is done
more frequently than indirect ophthalmoscopy. Indirect ophthalmoscopy is a more
difficult procedure and requires greater skill and more specialized equipment
than direct ophthalmology, so it is generally done by
ophthalmologists and
optometrists.
- Indirect ophthalmoscopy
has several advantages over direct ophthalmoscopy:
- It allows better visualization of the
inside of the eye when a cataract is present.
- It provides a
three-dimensional (3-D) view of the back of the eye, allowing a more detailed
view of certain eye conditions (such as growths, optic nerve swelling, or
retinal detachment).
- It allows a wider
view of the back of the eye than direct ophthalmoscopy.
- If your health professional suspects a problem
with the blood vessels in your eye, a test called eye angiography may be done.
This test uses fluorescein dye and a camera to photograph blood vessels in the
eye. For more information, see the medical test
Eye Angiogram.
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