Belmo

A cataract is a persistent clouding of the cornea of ​​the eye. It develops most often as a result of various inflammatory diseases of the cornea (keratitis) or trauma; Congenital corneal opacification is less common.

Depending on the intensity of clouding of the cornea, several types of cataracts are distinguished: barely noticeable small clouding - a cloud; a thicker, easily detectable stain; dense cloudiness of intense white or yellowish color is actually a thorn.

If the pathological process in the cornea is accompanied by its perforation, the cataract usually turns out to be fused with deeper tissues, most often with the iris. This so-called fused cataract can lead to increased intraocular pressure (secondary glaucoma).

The effect of a cataract on vision depends mainly on its location, size and intensity. If the thorn is located in the center of the cornea opposite the pupil, vision decreases sharply, but if it is located on the periphery, vision decreases less.

The thorn usually does not respond to drug treatment. If indicated, surgical treatment (keratoplasty) restores vision.

cataract - destruction of the lens tissue, followed by clouding of the latter and formation as a result of scar infiltration of the anterior, posterior surface of the cornea or its limbus. WHITE SPOT - a defect in the epithelium (in the thickness of the cornea), which occurs under the influence of chemicals or certain diseases, most often caused by diffuse opacification of the cornea. BELOM 211.0 JACK, Single-post mobile crane jack: Type: single-post jack Nominal load capacity Q, t: 2.1 Ground clearance B, mm: 500 Lifting class: single-post Tipping load, kg: 345 Working height H3, mm (to the lever axis): 725 Normal width of the folded lever h1, mm, no more: 65 Recommended width of the support plate b1, mm: from 530 Weight t, no less than: 0.5 What is a walleye? This is compaction and clouding of the crystalline tissue itself in the inner region of the eye, leading to decreased transparency and blurred vision. It can be caused by various reasons, including injury or