Ophthalmoscopy (also called fundoscopy) is a test that lets a doctor see inside the back of the eye, which is called the fundus. The doctor can also see other structures in the eye. He or she uses a magnifying tool called an ophthalmoscope and a light source to see inside the eye.
How do you use an ophthalmoscope vet?
In using the direct ophthalmoscope, place the lens dial at 0 setting and hold the ophthalmoscope at 20 inches from the patient's eye. Observe the pupil and tapetal reflex. Opacities within the lens can be visualized at this time.In using the direct ophthalmoscopedirect ophthalmoscopeOphthalmoscopy, also called funduscopy, is a test that allows a health professional to see inside the fundus of the eye and other structures using an ophthalmoscope (or funduscope).https://en.wikipedia.org › wiki › OphthalmoscopyOphthalmoscopy - Wikipedia, place the lens dial at 0 setting and hold the ophthalmoscope at 20 inches from the patient's eye. Observe the pupil and tapetal reflex. Opacities within the lens can be visualized at this time.
How do you do an ophthalmoscope eye exam?
https://www.youtube.com/watch?v=7lhvhKvK_iM
How do you perform a direct ophthalmoscopy?
https://www.youtube.com/watch?v=leMexvs9HVU
What is direct ophthalmoscopy used for?
Direct ophthalmoscopy The direct ophthalmoscope is the instrument of choice for fundus examination by medical students and physicians. It allows for a magnified, monocular image of the retina and optic disc.
What is the difference between direct and indirect ophthalmoscope?
The direct ophthalmoscope is an instrument about the size of a small flashlight (torch) with several lenses that can magnify up to about 15 times. An indirect ophthalmoscope, on the other hand, constitutes a light attached to a headband, in addition to a small handheld lens.
What are the advantages of direct ophthalmoscope?
Advantages of direct ophthalmoscopy have traditionally included (1) a 15× magnified view of the posterior pole that facilitates appreciation of small, dynamic changes of the ocular fundus, such as venous pulsations and circulatory changes; (2) wide availability and portability—the direct ophthalmoscope is easily