thorough inspection

The ocular dysplasia (corneal, aqueous humor, crystal, vitreous) was examined for opacity by stereography. Turn the ophthalmoscope dial to +8D--+12D, so that the light of the ophthalmoscope is injected into the eye to be inspected from 10 to 16 cm. At this time, the observing hole of the mirror shows that the pupil area of ​​the eye is orange. The fundus is reflective. Then, the cornea, anterior chamber, crystal and vitreous of the eye to be inspected are observed in order from far to near (always visible about 4 mm from the fundus of the eye). Basic Information Specialist Category: Ophthalmic Examination Category: Other Inspections Applicable gender: whether men and women apply fasting: not fasting Tips: If your eyes are blurred, don't drop the potion. Normal value Rotating the eyeball, the floating black shadow is the opacity of the vitreous, and the fixed black shadow is the opacity of the cornea or crystal. During the inspection, the positive lens degree can be gradually reduced, and the smaller the degree, the closer to the fundus to estimate the position of the turbidity. Clinical significance Abnormal results There is a turbid change in the refractive interstitial, and a black shadow is visible in the orange-red reflection. People who need to be examined have turbidity in the pupil, vitreous, cornea, aqueous humor, etc. or people whose eyesight has decreased due to problems with refractive media. Precautions Contraindications before examination: Eyes are blurred and should not be dripped. Requirements for inspection: Follow the doctor's instructions. Inspection process Turn the ophthalmoscope dial to +8D--+12D, so that the light of the ophthalmoscope is injected into the eye to be inspected from 10 to 16 cm. At this time, the observing hole of the mirror shows that the pupil area of ​​the eye is orange. The fundus is reflective. Then, the cornea, anterior chamber, crystal and vitreous of the eye to be inspected are observed in order from far to near (always visible about 4 mm from the fundus of the eye). Not suitable for the crowd Inappropriate population: Patients with damaged refractive media in the eye.