Ortho-k, or Orthokeratology, is a specialized treatment that has gained popularity more recently. It's often discussed in specialized eye care practices, so it may not be as commonly mentioned in general conversations or by standard optometrists. As awareness of myopia control and its benefits grows, more people are learning about Ortho-k.

Without intervention, myopia can worsen over time, increasing the risk of serious eye conditions later in life, such as retinal detachment or glaucoma. Ortho-k can help slow or even halt the progression of myopia, reducing these risks significantly.

Yes, Ortho-k is considered a safe and non-invasive procedure when prescribed and monitored by an eye care professional. The lenses are worn overnight and removed in the morning. Regular check-ups ensure that the eyes remain healthy and the treatment continues to be effective.

Typically, Ortho-k lenses are worn every night during sleep to maintain clear vision throughout the day. The specific duration can vary depending on the individual’s eye condition, but most patients need to wear them consistently to achieve the best results.

For Ortho-k lenses to work effectively, a minimum of 6-8 hours of sleep is generally recommended. This ensures the lenses have enough time to gently reshape the cornea and provide clear vision during the day.