Skip to main content

Home » Myopia Management » Research Suggests a Link Between Childhood Obesity and High Myopia

Research Suggests a Link Between Childhood Obesity and High Myopia

Three kids playingMyopia (nearsightedness) is a vision condition that causes distant objects and images to appear blurry. It develops when the eye is too long or the cornea – the front covering of the eye – is too curved.

Both genetic and environmental factors have been shown to increase a child’s risk of myopia. But now, researchers have discovered that childhood obesity may be a risk factor for myopia progression and high (severe) myopia.

In recent years, high myopia has become a growing concern among eye care professionals because it raises the risk of developing sight-threatening eye conditions in adulthood.

The Link Between Obesity and High Myopia

According to the American Academy of Ophthalmology (AAO), high myopia is more prevalent among children with higher body mass index (BMI) levels.

Starting in 2016, a study involving 1,114 Korean children and adolescents (aged 5 to 18) was conducted to determine whether there is a correlation between childhood obesity and high myopia. Data was collected for each participant detailing any family history of myopia, diagnosis of a refractive error, waist circumference and BMI.

The results of the study found that the overweight and obese participants were at a greater risk for high myopia, compared to those with normal BMI levels.

Although a firm link between obesity and high myopia has yet to be established, it is important for parents to be aware that their child’s weight could potentially impact not only their general health, but their eye health as well.

How Is Progressive Myopia Treated?

Myopia typically progresses gradually until the eyes reach their adult size, usually at around age 20. However, progressive myopia that requires stronger vision correction each year can be a cause for concern, as it can increase the risk of vision-robbing eye diseases later in life, such as glaucoma, macular degeneration and retinal detachment.

Fortunately, myopia management has been proven to help slow or even stop myopia progression. In fact, several studies show that myopia management can slow myopia progression by up to 78%.

At Giddens Optometry, we offer personalized myopia management programs to help protect your child’s eyes and vision. Contact us today to book an appointment.

 

Frequently Asked Questions with Dr. Ben Giddens

Q: Is myopia dangerous for children?

  • A: While myopia is not a dangerous vision condition in and of itself, higher levels of nearsightedness can increase a child’s risk of developing glaucoma, cataracts, retinal detachment and macular degeneration in the future.

Q: Is my child a candidate for myopia management?

  • A: Most children with myopia are candidates for a myopia management program. Although it is best to begin a treatment program as early as possible, many older children and young adults can also benefit from myopia management.

Our practice serves patients from Georgetown, Limehouse, Acton, and Halton Hills, Ontario and surrounding communities.

References:


Book Online
Call Our Offices

x

a3ef93d0 34de 453f b5f4 5ffd895a5f85 (1)A Letter from Dr. Ben Giddens

Hello friends, I have retired!

I had 37 years of good fun in Georgetown and loved the gift of meeting so many warm and friendly people! I am very sorry that I didn’t have the time to chat with everyone about my exact plans, and felt guilty over that at times. It was not an easy task. If anyone wants, or needs to contact me, please send an email to my office and I will reply.

I am 66 years old and still feel like I am in good health. My wife died of cancer in 2021 but I have good friends and family and a fun life. I recently moved back to Toronto which is where I grew up as a teenager. I have an active outdoor life and have many ski trips and travel plans in front of me. Lots of interests and activities to explore with an overriding sense that I am a lucky guy. I am also a grandfather now.

I have always tried to employ staff and optometrists who have a heart. I think that is where the office is at today and I hope it continues. Everyone knows their work, and the heart matters.

Ben.