In the last 20 years, the number of children with myopia or nearsightedness in the U.S. has significantly increased. About 39 million kids in 2020 had myopia, and experts project it can go up to 45 million by 2050.
If your child’s nearsightedness is worsening, these are the possible reasons behind it and what you can do about it.
Causes of Myopia Progression
Myopia progresses due to the following factors.
- Frequently Worn Glasses
Kids with low myopia do not need to wear their glasses all day. They only need them for playing sports and watching TV. Near-vision activities – such as reading, writing and other desk activities – can be done without glasses.
- Full Correction Glasses
Doctors do not provide the full optical prescription for children to avoid interfering with natural eye development. That said, you must see an eye care professional to adjust your child’s prescription if needed.
- Genetics
Parents with a history of myopia are likely to have a myopic child.
- Short Outdoor Activities
Outdoor play helps the eye muscles relax and de-focus. Children with less than one to two hours of outdoor play can worsen their myopia.
- Digital Device Use
Prolonged computer and digital device use can lead to digital eye strain and myopia progression.
Preventative Measures
- Encourage Outdoor Play
Let children play outside and take frequent breaks from vision activities. A 60 to 80 minute outdoor walk should help the child’s eye muscles relax.
- Decrease Near-Vision Tasks
Give children frequent breaks after reading, writing or using their digital devices.
- Have Regular Eye Exams
An eye doctor can create a myopia management program for your child to ensure their eyes develop properly and minimize their myopia progression.
At Northern Virginia Doctors of Optometry, your child’s eye health is in good hands. Call us at (703) 660-9494 (Alexandria), (703) 413-1400 (Crystal City), (703) 522-7676 (Clarendon), (703) 573-1200 (Falls Church) or (703) 467-9080 (Reston). You can also fill out this contact form to schedule an appointment.
