Eye disorders are conditions that affect any part of the eye’s structure or function. Eye disorders can cause discomfort to the eyes, like headaches and redness, and also affect overall sight in children. It’s always important to go for regular eye check-ups and also protect the eyes from any harm. It’s also important to have an understanding of different eye problems so that you can easily know what to do as soon as you notice the symptoms.
Refractive error
It’s a condition where the child has blurry vision due to an error in refraction. In a normal condition, light directly focuses on the retina, which is then converted into electrical signals that travel in the optic nerve to be interpreted as images in the brain. There are certain factors like genetics, eye shape or structure and environmental circumstances, and an unhealthy lifestyle can cause a distortion in the child’s eye. The treatment can be glasses, contact lenses or vision therapy to improve the child’s vision quality.
Strabismus
This condition is also known as squint or crossed eyes. It’s a misalignment of eyes where they face different directions instead of focusing on the same direction. The condition is of different types, such as inward(esotropia), outward (exotropia), up (hyper) or down (hypo). It can occur in a child through genetic conditions, uncorrected farsightedness, poor eyesight in one eye and neurological issues. The treatment of this condition aims to improve the child’s eyesight, and it can be done through corrective glasses or contact lenses, vision therapy or eye patching.
Convergence insufficiency
It’s a binocular disorder where the eyes drift outward instead of inward when focusing on an object. This disorder can be caused by nerve or muscle weakness, brain injury, or genetics. The disorder can cause reading difficulty, visual discomfort, and concentration problems. It can be treated by vision therapies and surgery as a last resort to improve the ability of the eyes to cooperate.
Astigmatism
It’s a vision problem caused by an irregular cornea shape or lens, which makes it have a football shape instead of a basketball shape, resulting in disturbed light focus by making it focus on many points in the retina instead of one. This causes blurred near and farsightedness. It can lead to distorted eyesight, haziness, eye strain and headaches. It can be treated by corrective or contact lenses, and also by surgery for a permanent solution, such as LASIK.
Hyperopia
This is an inability of the eye to focus light on the retina. This may be because the eyeball is shorter than normal or the cornea is flatter than usual. It can be caused by different factors such as age, genetics, weakened eye muscles or other medical conditions. The symptoms of this condition would be blurry vision, difficulty in reading, dull pain in the eye and squinting when reading.
When one observes these signs, it’s important to address the problems at early stages to avoid further damage.
Conclusion
In order to maintain healthy vision, ensure that your children’s screen time is regulated, protect them from any activities that can potentially hurt their eyes, and also encourage them to spend more time doing outdoor activities so that their eyes are used to natural light. It’s important to take a child for a quick check-up, if you start noticing symptoms such as poor vision and squinting while viewing the surroundings.. You can go for a check-up, from our expert practitioners at Mitra Eye Hospital and Lasik Laser Centre for an effective treatment. Our centre is well-equipped and experienced in giving children the best eye treatment.