Study reveals signs to detect common vision problems in children (Image credit: iStock)
Today, a significant number of children suffer from various vision problems and while excessive screen time is a major contributor, other underlying factors such as malnutrition and consanguineous marriages also play a crucial role in the deterioration. of children’s vision. A study conducted in southern India revealed that 28.8 percent of patients with a history of consanguinity had genetic eye disorders. The researchers suggested that genetic counseling could be a preventive measure to reduce the incidence of such disorders.
Common vision problems in children
Children can experience a variety of vision problems, including myopia (difficulty seeing distant objects), astigmatism (distorted vision due to an irregularly shaped cornea), or anisometropia (uneven orientations in both eyes). One of the most common conditions, amblyopia or lazy eye, if left untreated, can cause a significant reduction in vision in one eye.
Another condition, strabismus or strabismus, can cause the brain to ignore input from one eye, leading to vision problems over time. Other conditions that affect vision in children include blocked tear ducts and nystagmus, a condition that occurs due to involuntary eye movement that can severely affect vision.
How to recognize warning signs
Recognizing the early signs of vision problems is key to getting children the treatment they need. Depending on the age of the child, these warning signs can manifest themselves in different ways.
Babies (up to 1 year): According to experts, at three months babies should be able to follow objects with their eyes. If a baby has difficulty following the eyes or making eye contact, it could indicate a problem that requires medical attention. Additionally, if a baby’s eyes cross frequently after four months of age, it may be a sign of strabismus and an ophthalmologist should be consulted immediately.
Preschoolers: In preschoolers, signs of vision problems may include frequent eye rubbing, difficulty recognizing colors, or avoiding tasks that involve close focusing, such as reading or playing with toys. Eye experts note that these behaviors could indicate fatigue or visual discomfort, indicating the need for an eye exam.
Older children: Older children may begin to complain of blurred vision, headaches, or eye pain after doing activities such as reading, watching television, or using digital devices. Poor hand-eye coordination, difficulty playing sports, or withdrawal from visual tasks could also indicate undiagnosed vision problems.
Prevention and Early Intervention
Preventing vision problems in children requires a proactive approach. Experts suggest limiting screen time and encouraging outdoor activities to reduce eye strain. Maintaining a healthy diet rich in vitamins and omega-3s is equally important for eye health. He also highlighted the role of managing allergies, which can cause eye irritation. Working with a healthcare provider to address these issues can prevent long-term damage to a child’s vision.
Wearing protective glasses while playing sports is also essential to avoid eye injuries, which are a common but preventable cause of vision problems in children.
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