Causes and symptoms of myopia in children: Expert tips to correct vision, prevent eye strain

A family history of myopia increases the likelihood of a child developing it. (Image: Canva)

Myopia, commonly known as nearsightedness, is an eye condition that is becoming increasingly prevalent among children worldwide. This rise is attributed to a combination of factors, including excessive screen time, reduced outdoor activities, and a strong genetic predisposition. Children today spend more time indoors, engaging in close-up tasks like reading, using digital devices, and watching television, which can strain their developing eyes. Limited exposure to natural light also plays a role in the progression of myopia. With genetic factors contributing significantly, kids with one or both parents who are myopic are at a higher risk of developing the condition. Dr Minal Verma, an eye surgeon based out of Surat, shares the signs, symptoms, and possible treatments for myopia in kids:

Signs and symptoms of myopia in kids:

Difficulty seeing distant objects: A child may squint or have trouble seeing distant objects clearly, such as the whiteboard in school or street signs.

Squinting or eye strain: Squinting to see clearly, especially when looking at distant objects, can indicate myopia. Children may also complain of tired or strained eyes after reading or doing close-up tasks.

Sitting too close to screens: If a child frequently sits too close to the television or holds books and tablets very close to their face, it could be a sign of nearsightedness.

Frequent headaches: Straining the eyes to focus on distant objects can lead to headaches, especially after prolonged periods of trying to see clearly.

Blinking or rubbing eyes often: This can be a sign of eye discomfort due to the inability to focus properly on distant objects.

Avoidance of distance-related activities: If a child avoids sports or outdoor activities that require good distance vision, it may be a sign they are struggling to see clearly.

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Causes of myopia in kids:

Genetics: A family history of myopia increases the likelihood of a child developing it.

Increased near-work activities: Extended time spent on close-up tasks like reading, using computers, and other screens can contribute to the development of myopia.

Lack of outdoor time: Studies have shown that less time spent outdoors is linked to a higher risk of developing myopia, as outdoor light helps the eyes develop normally.

Cure and treatment for myopia:

Dr Verma says that while myopia cannot be "cured," its progression can be managed and slowed with normal day activities.

Corrective lenses:

Glasses: The most common and simple way to correct vision in children with myopia. Regular eye check-ups are important to adjust the prescription as needed.

Contact lenses: Suitable for older children, contacts can offer a wider field of vision and are sometimes preferred for sports and other activities.

Outdoor time: Encouraging children to spend more time outdoors in natural light has been shown to reduce the risk and slow the progression of myopia. Aim for at least 1-2 hours of outdoor play daily.

Limiting screen time: Reducing time spent on screens and ensuring regular breaks during near-work activities can help reduce eye strain and slow the progression of myopia.

Early detection and intervention are crucial in managing myopia in children, so regular visits to an ophthalmologist are highly recommended.

Disclaimer: This article, including health and fitness advice, only provides generic information. Don’t treat it as a substitute for qualified medical opinion. Always consult a specialist for specific health diagnoses.