Myopia Control in Children: Ortho-K, Atropine Drops, and Smart Glasses Explained

If your child's eye power keeps increasing every year, you are not alone. More children today are developing myopia, also called nearsightedness, at a younger age. The good news is that several treatments can now slow this progression, rather than just correcting it with stronger glasses each year.
This guide explains what myopia control means and compares the three most common treatment options, Ortho-K lenses, atropine eye drops, and myopia control smart glasses.

What Is Myopia and Why Does It Increase in Children?
Myopia happens when the eye grows slightly too long from front to back. This causes distant objects to look blurry while close objects stay clear.
In children, the eye is still growing, so myopia often increases year after year until the late teens. Each increase means a stronger glasses prescription. This growth of the eye is also linked to a higher risk of eye problems later in life, including retinal issues and glaucoma, if the myopia becomes severe.

What Is Myopia Control?
Myopia control refers to treatments designed to slow down how quickly a child's eye power increases. Regular glasses and contact lenses correct blurry vision, but they do not slow the underlying growth of the eye. Myopia control treatments aim to do both.
The three most commonly used options today are Ortho-K lenses, low dose atropine eye drops, and myopia control smart glasses. Many eye doctors also combine two treatments for children whose myopia is progressing quickly.

What Is Ortho-K (Orthokeratology)?
Ortho-K lenses are special rigid contact lenses that your child wears only at night while sleeping. The lenses gently reshape the surface of the eye while the child sleeps, so during the day, no glasses or contact lenses are needed.
Along with correcting vision temporarily, Ortho-K has also been shown in research studies to slow the growth of the eye, which helps control myopia progression over time.
Ortho-K may suit children who are old enough to handle lens care responsibly and who want to be free of glasses during sports or daily activities. Regular follow up visits are needed to check lens fit and eye health.

What Are Atropine Eye Drops for Myopia Control?
Atropine eye drops are used in very low concentrations, much lower than the strength used to dilate the eyes for an eye exam. These low dose drops are applied once daily and have been studied for their ability to slow myopia progression in children.
Atropine drops are simple to use and do not require wearing anything overnight. Some children may notice mild light sensitivity or slightly blurred near vision, which usually improves as treatment continues. Your eye doctor will choose a suitable concentration based on your child's age and how quickly the myopia is progressing.

What Are Myopia Control Smart Glasses?
Myopia control smart glasses use special lens designs that change how light focuses on different parts of the retina. Unlike regular glasses, which only correct the center of vision, these lenses are designed to also influence how the peripheral retina receives light, which appears to help slow eye growth.
These glasses look and function like normal spectacles, making them a comfortable option for younger children who are not ready for contact lenses or daily eye drops.

Comparing Ortho-K, Atropine, and Smart Glasses
Each option works differently and suits different children.

1. Ortho-K gives glasses free daytime vision but requires nightly lens wear and careful hygiene
2. Atropine drops are simple to apply and do not affect daytime activities, but need daily use
3. Myopia control smart glasses are the easiest option for young children, since they are worn just like regular spectacles

The right choice depends on your child's age, lifestyle, comfort with contact lenses, and how quickly their myopia is progressing. Many children respond well to a single treatment, while others may need a combination for better control.

How Effective Are These Treatments?
Research studies on Ortho-K and low dose atropine have shown that both can meaningfully slow the rate at which a child's myopia increases compared to wearing regular glasses alone. Myopia control smart glasses have also shown a similar slowing effect in clinical studies.
No treatment stops myopia completely, and results can vary between children. Regular monitoring is important to track how well a treatment is working for your child.

How Is the Right Treatment Chosen?
Choosing the right myopia control option starts with a detailed eye examination. This typically includes checking your child's current eye power, measuring the length of the eye, and reviewing how quickly the myopia has been increasing.
At Eye Health Clinic, our team evaluates each child individually before recommending a treatment plan. We offer low dose atropine eyedrops, specialised contact lenses, Ortho-K lenses, and myopia control smart glasses, so families can choose the option that fits their child's needs and daily routine.

When Should You Start Myopia Control for a Child?
Myopia control is usually considered as soon as a child is diagnosed with myopia, especially if it is increasing quickly or if there is a family history of high myopia. Starting early can help slow progression before the eye power becomes very high.
If your child squints often, sits close to the television, or complains of blurry distance vision, it is a good idea to schedule an eye exam.

Frequently Asked Questions
At what age can a child start myopia control treatment?
Myopia control can often begin from around age six, depending on the child's eye health and how the myopia is progressing. An eye doctor will confirm the right age to start based on individual evaluation.

Is Ortho-K safe for children?
Yes, when fitted and monitored properly by an eye specialist, Ortho-K is considered safe. Regular follow up visits are important to check the fit of the lenses and the health of the eye surface.

Do atropine eye drops have side effects?
Low dose atropine drops used for myopia control are generally well tolerated. Some children may experience mild light sensitivity or slightly blurred near vision, which your doctor can help manage.

Can myopia control completely stop my child's eye power from increasing?
No treatment can guarantee a complete stop. The goal of myopia control is to slow the rate of increase, which can meaningfully reduce the final eye power your child reaches.

Can two myopia control treatments be combined?
Yes. In some cases, doctors combine two treatments, such as Ortho-K with atropine drops, for children whose myopia is progressing quickly despite a single treatment.

How often should a child on myopia control be reviewed by the doctor?
Children on myopia control treatment typically need a checkup every three to six months, depending on the treatment used and how their eyes are responding.

Final Thoughts
Myopia control has changed how childhood nearsightedness is managed. Instead of only updating glasses every year, parents now have several proven options to help slow the progression itself.
If your child's eye power keeps changing or you want to explore myopia control options, a detailed eye evaluation is the right first step. Eye Health Clinic offers personalised myopia control treatment for children, including Ortho-K, low dose atropine drops, and myopia control smart glasses, across our Noida, Greater Noida, and Delhi clinics.
You can book a consultation with our pediatric eye specialists at any Eye Health Clinic location.