Sudden Loss of Vision - Various causes

Victor Fernandez has been about cross the road at Bangalore. The green signal for pedestrians seemed to be about to ending. He was in a rush to get back to his house following a hectic duty at his office. His idea was basically to cross that essential crossing before red signal would appear. When he crossed 1 / 2 of the road, suddenly he felt a sort of blackness in front of his eyes. It had been like a dark-colored curtain in front of his eye. He did not know what to do at that time. He was not able to find anything at that time. Without knowing what to do he was standing up at the half-way tag for long time. Meanwhile indicators were getting changed frequently - green, red, purple and then once again green--and etc. He was listening to the noisy looks of speeding vehicles moving on both his sides. He understood that there is something wrong along with his eye. He was slowly getting used to the circumstance. Moreover he had to invest nearly 20 mins in the center of the road. Meanwhile a police constable current at that crossing observed Mr. Fernandez. He didn't realize why this fellow was not crossing the highway even when he was obtaining the green signal. He arrived and enquired Mr. Fernandez. Fernandez explained he had only 1 eye which was having good vision and that too the same eyesight had become all of a sudden blind. That Police individual organized for an ambulance in which Mr. Fernandez seemed to be shifted to nearest attention hospital.

Presently there he was examined in detail and the diagnosis of Retinal Detachment was made. This is the cause for the sudden loss of vision for Mr. Fernandez. This is one of the many causes for sudden loss of vision in a single eye.

When one eye, that was alright hitherto, loses vision suddenly, we phone this condition - sudden lack of vision. There are many causes for this. Once the outer transparent cornea will be damaged because of injury you can lose vision. This might happen in cases where the retina loses its light-perceiving capacity because of various reasons. This may also happen where the optic nerve will be undergoing various changes. The blood vessels supplying retina may get blocked, the transparent medias like aqueous liquid or vitreous liquid may drop their transparency and trigger blindness. Aside from injuries, the complexities for sudden lack of vision are:

Retinal Detachment

Narrow angle glaucoma

Acute iridocyclitis

Retinal artery occlusion

Retinal vein thrombosis

Papillitis, infections of the optic nerve

Vitreous hemorrhage

It is vital to come to an authentic diagnosis in every individual case so that the medicine is instituted at the initial. This is necessary to save as much vision as possible. - What Causes Blurred Vision?

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