More than a year has passed since the beginning of virtual classes, which has caused children to spend more time in front of a computer or mobile phone, affecting their visual health. “The frequent treatments indicated in children are the use of correctors with blue light filters, or tear drops conditional on red eye or ocular burning. If there is a greater commitment, it will depend on the respective evaluation ”, says Dr. Jaqueline Mendoza, pediatric ophthalmologist at our clinic.

What signs you should pay attention to identify any visual problems in your children?

• The child approaches notebooks, books, screens or any electronic device, showing effort to read
• Eye pain or fatigue
• Headaches, especially after exposure to electronic devices
• Red eyes or burning eyes

What tests are performed in our ophthalmology service to detect visual problems in children?

Sight measurement. To rule out ametropia (refractive defects of the eye that cause the eye to not focus well) that require the use of glasses

Eye fundus. To rule out anatomical abnormalities

Rule out strabismus or ocular deviations. Disorders in which the eyes do not look in the same direction at the same time

Corneal topography. In cases of high measurements, to rule out diseases such as keratoconus, an ocular alteration that causes distortion and decreased vision

Our specialist recommends:

• Respect the breaks between classes. Take advantage of this time to get away from all electronic devices: television, computer, cell phone
• Prefer the use of screens at a considerable distance (computer or television) over nearby screens (cell phone or tablet). Ideally, the computer screen should be 60 cm away and the top edge of the screen at the child’s eye level.
• Space out the hours of use of electronic devices. Take a considerable break after classes if they are to be used again
• Use natural light over artificial light
• If the child has redness or burning eyes, rest for at least 20 seconds or the use of tear drops is recommended.
• Encourage outdoor activities, with the proper protocols, limiting the use of electronic devices to virtual classes

Dr. Jaqueline Mendoza
Pediatric ophthalmologist at Clinica Ricardo Palma