Does Genetics Play a Role in Myopia? And Can We Still Control It?

Myopia has become one of the most widespread vision conditions worldwide. Many parents often wonder: If I have myopia, will my child inevitably inherit it? While genetics can play a significant role in whether someone develops myopia, the good news is that environmental factors and modern treatment options give us tools to help slow its progression.
 

The Role of Genetics in Myopia

Research has shown that children with one or both parents who are nearsighted are more likely to develop myopia themselves. Genetics can influence the shape and length of the eye, both of which determine how light focuses on the retina. This inherited predisposition means that myopia can run in families.

However, genetics is not the only factor. Today’s lifestyles, including more screen time, prolonged near work, and less outdoor activity, can accelerate the onset and progression of myopia in children who may already be genetically inclined.
 

Can Myopia Progression Be Controlled?

Even if a child has a genetic predisposition to myopia, early intervention can make a difference. We have advanced tools and treatments designed specifically for slowing down the progression of nearsightedness in children. Since genetics is only part of the story, regular comprehensive eye exams are crucial for early detection and management. Identifying myopia early allows parents and optometrists to take steps that can help protect a child’s vision and quality of life.
 

How MiSight® Can Make a Difference

One of the most effective and FDA-approved solutions for myopia management is MiSight® 1 day contact lenses. These soft, daily disposable lenses are designed not only to correct vision but also to actively slow the progression of myopia in children. By creating a specific optical design that helps manage how light enters the eye, MiSight lenses provide clear vision while reducing long-term risks associated with worsening myopia, such as retinal detachment, glaucoma, or macular degeneration.
 

Take Control of Your Child’s Eye Health at City Eye Optometry

While genetics does play a role in determining whether a child develops myopia, it doesn’t mean there’s nothing you can do about it. With proactive care, lifestyle adjustments, and advanced treatment options like MiSight® 1 day contact lenses, parents can help manage their child’s eye health and slow the progression of nearsightedness.

At City Eye Optometry, we’re committed to helping children see clearly now and protecting their vision for the future. Schedule an eye exam today to learn if MiSight® 1 day contact lenses are right for your child. Visit any of our convenient locations in Bellingham and Brockton in Massachusetts, or Vernon and Middletown in Connecticut. Call (978)-208-2390 to book an appointment.