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.
Pulmonary atresia
Pulmonary atresia, pulmonary stenosis, Tetralogy of Fallot, hypoplastic left heart syndrome and tricuspid atresia.
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.
Heart valve disease
Heart valve disease (mitral-aortic, mitral-tricuspid), or triple (mitral, aortic, and tricuspid) valvular regurgitation
Myopia (nearsightedness)
A state in which local items are visible but distant objects are not.
Carotid stenosis
A narrowing of the major arteries on each side of the neck is known as carotid artery stenosis. Blood flows through these arteries to the head, face, and brain. This constriction is frequently caused by plaque buildup within the arteries.
Astigmatism and cataract
Astigmatism is a frequent eye disorder that occurs when the cornea's or crystalline lens' surface is unevenly formed.
Aortic valve disease
Aortic valve disease is a form of heart valve disease that affects the aortic valve. The valve between the lower left heart chamber (left ventricle) and the major artery to the body (aorta) doesn't operate correctly in aortic valve disease.
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.
Rheumatic heart disease
Rheumatic heart disease is a disorder in which rheumatic fever permanently damages the heart valves.
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.
Mitral and Aortic valve stenosis
Mitral valve stenosis, also known as mitral stenosis, is a narrowing of the mitral valve in the heart. This defective valve does not open correctly, preventing blood flow into your heart's main pumping chamber (left ventricle).
