Direct ophthalmoscopy pdf
Download as PDF. Photic Retinal Injuries. It has also been used, instead of direct ophthalmoscopy, by clinicians who are essentially monocular and cannot use their weaker eye with the direct ophthalmoscope. Recent innovations are the Welch Allyn PanOptic and Keeler WideAngle Twin Mag, which are marketed as direct ophthalmoscopes with aHave patient sit in a comfortable position Tell them to look at something straight ahead and level over your shoulder Dim light in the room, so patients pupils dilate a little. You can also use mydriatic eyedrops to dilate the pupil Hold ophthalmoscope in same hand as eye you are looking at, and looking through (e. g. left hand for direct ophthalmoscopy pdf
Through ophthalmoscopy your eye doctor can find evidence of many kinds of eye problems including, but not limited to, glaucoma, high blood pressure damage, retinal detachment, diabetes, eye tumors, and many other problems. The handheld instrument that your primary care physician uses to look into your eyes is called a direct ophthalmoscope.
Direct ophthalmoscopy During direct ophthalmoscopy, you may hear a clicking sound as the tool is adjusted to focus on different structures in the eye. The light is sometimes very strong, so you may see spots for a short time after the examination. Aug 24, 2011 Video tutorial on use of the direct ophthalmoscope as part of an ophthalmic examination. Part of a series of tutorials on www. opticdisc. org. direct ophthalmoscopy pdf 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. This type of ophthalmoscope is most commonly used during a routine physical examination [1 An indirect ophthalmoscope, on