Myopia, hyperopia and astigmatism
Astigmatism is a disorder characterised by an irregular corneal curvature. When close-up things are perceived out of focus, this is known as hyperopia. When distant things are out of focus, this is called myopia.
Refractive errors
A refractive error is a frequent vision problem. It happens when the eye's ability to concentrate pictures from the outer world is impaired. Refractive errors induce blurry vision, which can occasionally be severe enough to cause visual impairment.
Myopia (nearsightedness)
A state in which local items are visible but distant objects are not.
Astigmatism and cataract
Astigmatism is a frequent eye disorder that occurs when the cornea's or crystalline lens' surface is unevenly formed.
Infectious keratitis
The transparent tissue at the front of the eye becomes inflamed (cornea).Keratitis is caused by an infection, an accident, a disease, or using contact lenses for an extended period of time.
Severe Keratoconus
Keratoconus causes your cornea to thin and protrude outward into a cone shape. This might result in hazy or distorted eyesight. It happens when the cornea, your eye's transparent, dome-shaped front surface, thins and bulges outward into a cone shape.
Keratoconus
The transparent tissue on the front of the eye (cornea) bulges outward in this disorder. The transparent, dome-shaped tissue that covers the eye (cornea) thins and bulges outward into a cone form in keratoconus.
Damaged endothelial layer
Corneal endothelial dysfunction occurs when the number of corneal endothelial cells (CECs) decreases substantially, resulting in vision loss.
Conjuctival wound
Thermal or chemical burns, as well as blunt or penetrating trauma, can cause conjunctival damage. While conjunctival injuries might be isolated, they can also be the presenting symptom of underlying intraocular trauma, such as open globe damage.
Refractive disorders
A refractive error is a frequent vision problem. It happens when the eye's ability to concentrate pictures from the outer world is impaired. Refractive errors induce blurry vision, which can occasionally be severe enough to cause visual impairment.
Noncancerous conjunctiva growths (pterygia)
A refractive error is a frequent vision problem. It happens when the eye's ability to concentrate pictures from the outer world is impaired. Refractive errors induce blurry vision, which can occasionally be severe enough to cause visual impairment.
Vision correction
One of numerous approaches for improving blurred vision caused by refractive error is vision correction. When the eye does not bend light appropriately (refract) when it enters the eye, a refractive error develops, resulting in a fuzzy image.
