points and subjected to examination of the ocular fundus is?

Health – Medical & Surgical | webtoronto | 1 views

It prevents loss of eyesight in eyeground inspection

As for the top of cause of loss of eyesight, in the diabetes characteristic retina symptom, as for second rank it is glaucoma in Japan.These diseases which it is easy to advance without there is no consciousness condition, when becoming aware, are tend to become the kind of situation which threatens usual social life.In order to prevent that, doing eyeground inspection periodically, early detection there is only a heart per seat ru.

And, the case where eyeground inspection is received, before the inspection it is the point whose it is important to convey that to charge doctor with, the purpose of your own inspection such as the disease which becomes matter of concern as clear, to select the technique of appropriate inspection. With that, because you can obtain more precise diagnosis, is.

“Eyeground inspection” are two cases

As for the blood vessel of the eyeground it is the only blood vessel which can do to see from outside directly.The retina and the choroid coat of the inner part of the eyeball, by the fact that state of the blood vessel & the optic nerve is observed, not only the sickness of the eye, the sickness inside the cranium, it is possible to diagnose the lesion of the blood vessel due to arteriosclerosis and diabetes etc.

Then, calling to one mouth “eyeground inspection”, the inspection which is emphasized in internal medicine check and the screening and, the ophthalmology inspection which inspects the state of the eyeground in detail .

and, so-called fundus examinationby, even if it is not discover the problem, let’s talk about why i can not glaucoma and diabetic retinopathy is that it’s ok.

health screening examinations and residents, fundus examination undergo medical checkup in the elderly…P1
fundus examination by an ophthalmologist …P2
disease you want to check in fundus examination by an ophthalmologist …P3

health screening examinations and residents, fundus examination undergo medical checkup in the elderly

in this case, fundus fundus camera to shoot in fundus photography as often is the inspection with the. observe the lesion of blood vessels in the body, is valid in order to observe the following about the disease, such as, based on the image above to determine, in the sense that the precision of the inspection is limited.

for example, microscopic symptoms is difficult to ballmer, turbidity within the eye to inhibit the inspection, there is a problem, such as does not reflect only a narrow range of the central retina, the fundus photograph even if there is no problem, and there is nothing wrong with the whole retina is not say it.

state of the disease seen in this test:

arteriosclerosis (retinal artery sclerosis)

hypertension

retinal hemorrhage

brain tumor

disease of the retina (retinal detachment, diabetic retinopathy, part macular disease)

optic nerve disease
is raised, such as.

if, if you are concerned about the ophthalmic disease, law once again received a precise fundus examination by an ophthalmologist is a good.

the following page details the fundus examination by an ophthalmologist>>

fundus examination by an ophthalmologist

ophthalmoscopy is, in a hand-held instrument called direct ophthalmoscope, cornea and crystalline lens in the eye with light light, examine the retina. also, type of binocular indirect ophthalmoscope of equipment attached to the head doctor and use will be used.

in a way that observed through the lens and slit lamp microscope is, patients before mydriatic inspection (quickly agree) order to keep open the pupil instilled, it can be a detailed examination.

and, as well as, although diagnostic imaging is also performed by fundus photography, normal color fundus photography and, has shed light fluorescence fundus photograph of a special wavelength the injection of dye from the arm.

state of the disease seen in this test:

early detection of glaucoma, especially in normal tension glaucoma

the initial change of diabetic retinopathy

floaters and retinal detachment (fire text) cause of retinal hole (rekko also well)

macular degeneration

there are no symptoms of peripheral fundus, fundus treatment may be needed
bleeding (retinal vein occlusion)
is raised, such as.

40who are over the age of, year1times it is recommended that you received this check.

(of1time) and glaucoma?
(of2time) and treatment of glaucoma risk
(of3time) attention to the common normal tension glaucoma

the next page is a disease you want to check in fundus examination by an ophthalmologist>>

disease you want to check with a precise fundus examination by an ophthalmologist

state of depression of the optic nerve head is a symptom of glaucoma, it can be seen in the fundus photograph, circumstances, such as loss of optic nerve fiber, precision can be seen from fundus examination by an ophthalmologist.

in the photo to see the fundus lesions of the peripheral portion of the retina can not be also, cause of retinal detachment retinal hole (rekko also well) is, can not be found. also, the initial change of diabetic retinopathy, in fundus photography shooting range is narrow because, you may not depicted. there, ophthalmoscopy by an ophthalmologist is the important thing.

is also significant that is simple to make glasses or contact lenses in the glasses shop, when there is time to get the prescription glasses ophthalmologist, undergoing a thorough examination of the fundus incidentally or how would.

supervision: morioka ophthalmology kichijoji director kiyoshi morioka

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