Ortho-K Vision Correction

Ortho-K (Orthokeratology) is a non-surgical solution for clear daytime vision without glasses or contact lenses.

How Ortho-K Works

Ortho-K lenses are worn overnight for 6-8 hours, gently reshaping the cornea to correct refractive errors. Upon waking, you remove the lenses and enjoy clear vision throughout the day. The effects are temporary and reversible, allowing flexibility if you decide to stop at any time.

Effective for Most Optical Conditions

Ortho-K corrects:
✔ Myopia (Nearsightedness)
✔ Hyperopia (Farsightedness)
✔ Astigmatism
✔ Presbyopia (Reading Glasses Needs)

With just one night of wear, you can enjoy up to 1-2 days of clear vision.

Safe, Comfortable, and Reversible

No Additional Risk: As safe as wearing regular soft contact lenses.
Comfortable: Many users forget they are wearing lenses after the first night.
Reversible: Effects last as long as you continue wearing the lenses.
Modifiable: Prescription changes can be adjusted as needed.

Benefits of Ortho-K

Gradual reshaping to correct vision errors.
Clear daytime vision without glasses or contacts.
Ideal for screen workers, active lifestyles, and those in dusty or water-heavy environments.
Cost-effective: Save on glasses and contact lenses long term.
New studies suggest Ortho-K can slow or stop myopia progression in children.
Safe, just like other overnight contact lenses.

Is Ortho-K Safe?

Ortho-K carries no additional risk compared to regular contact lenses when proper hygiene is maintained. There is no minimum age requirement for children, as long as proper care is followed.

Does Ortho-K Prevent Myopia Progression?

Current research shows that Ortho-K slows myopia progression by about 50% compared to spectacle wearers, though individual results may vary.

Why Choose Glory Eyecare for Ortho-K?

Evidence-Based Approach: Our recommendations are grounded in years of research and global expertise.
Experienced Practitioners: Over 30 years in the industry, specializing in rigid gas permeable lenses and Ortho-K.
Certified Expertise: Skilled in fitting different custom Ortho-K lens designs, maximizing success for all cases.
Advanced Technology: We use gold-standard equipment, including a corneal topographer and biomicroscope, for precise monitoring and fitting.
Comprehensive Care: We provide thorough examinations, answer all questions, and offer personalized treatment.

We are currently setting up Perth's first Myopia and Ortho-K Clinic, equipped with axial length measurement for professional myopia management. We also handle complex cases like high myopia, astigmatism, post-LASIK, and keratoconus.

Orthokeratology FAQs

https://www.momsforvision.com/orthokeratology

Some of our ortho-k cases are shown as below:

Central Corneal Stainings

Patient Case Study: Ortho-K Myopia Control

In early 2018, a 12-year-old boy from overseas came for a routine Ortho-K checkup. He had been using Ortho-K lenses for myopia control for five years and was wearing his fourth pair, which was four months old. He reported blurry vision in his right eye. His mother explained that the right lens had been under-corrected due to corneal issues caused by a fully correcting lens. My examination showed his eyes and lenses were in good condition.

In 2019, I fitted him with custom lenses to fully correct his vision. After five weeks, his right eye developed central corneal staining. The right lens was removed, and antibiotic treatment was applied for a few days. A new lens with adjusted parameters was fitted, leading to minimal corneal staining in subsequent visits, with no further medication required.

By mid-2020, new lenses were needed again, and I tried a different design. There were no significant corneal issues by his last visit in April 2021, and the family was satisfied with the outcome.

His sister had a similar issue, which was managed successfully with the same approach.

Guide: Experienced Ortho-K practitioners and therapeutic optometrists specialize in custom lens fitting and problem-solving, supported by up-to-date knowledge and high-quality equipment like slit lamp imaging and the Medmont E300 corneal topographer. Successful outcomes require trust, patience, and long-term commitment from both the practitioner and the patient’s family.

Irregular Cornea and Residual Power

Patient Case: Ortho-K Vision Correction

A middle-aged Caucasian male was referred to me after his previous Ortho-K practitioner in another state and a local optometrist in Perth struggled to correct his left eye’s distance vision after 6-8 visits. He had been using Ortho-K for 4.5 years, and his left eye achieved 6/6- with residual power of +0.50DS/-1.00DCx105. The patient reported slightly blurry vision and desired better clarity.

I fitted him with an advanced custom design Ortho-K lens, and after 7 weeks, he achieved 6/4.8p with minimal residual power. The patient was very pleased with the result.

Guide: Experienced Ortho-K practitioners, certified to fit advanced custom designs, offer essential expertise in solving vision issues and achieving optimal outcomes.

Night Haloes for -5.00D Myopia

Patient Case: Myopia Progression

Patient: 20-year-old male

History: Myopia progression with spectacles and disposable contact lenses. Both eyes at -5.00D myopia.

Symptoms: Experienced haloes at night after wearing his first Ortho-K lenses, leading to reduced confidence when driving at night.

Diagnosis: Small treatment zones.

Management: Refitted with a different Ortho-K lens design and customized treatment.

Outcome: Significant increase in treatment zones, haloes reduced, and patient regained confidence to drive at night.

Guide: Dedicated Ortho-K specialists, certified to fit various lens designs, including advanced custom solutions, committed to researching and achieving the best outcomes.

Disposable Contact Lens Intolerance from Dry Eyes

Her comment: "I was not happy with my last optometrist in a big shopping centre because the contact lenses were not comfortable for years; they caused blurry vision, dizziness, migraines headaches. Then this practice was recommended by my friend. When I was told by Leon, the optometrist, that I could see without my glasses, I thought that how was it possible. Then he explained to me that I could wear this special contact lenses at night time while sleeping which could shape my corneas to see clearly like before I wore glasses. I was a bit skeptical because of whether it would work and the cost involved. Then I bite the bullet and went through the fitting process. Leon was very very thorough, professional, knowledgable, and made me feel comfortable. I was fine after going through the process. I collected the lenses and the first night was a mild foreign body sensation just after lens insertion but disappeared while sleeping. Next morning, the vision was a lot clearer without my glasses, I could see further away and drive. By the afternoon, my vision started fading a bit and I needed to wear glasses for TV and longer distance; I didn’t need my glasses for computers. In the second day, my distance vision was fully corrected already but with shadows around light sources indoor but better in brighter environments. In day 3, I could see road signs really clear without glasses. The shadows on TV in dark rooms were more prominent and casued a bit of blurriness. Leon advised me to turn the light on at that time which made a massive difference. From then on, my vision has been getting better and better; and I am fine now. It is like a miracle and I could not believe if I didn’t try it! I highly recommend people to try it. It seems that the initial cost is high but I won’t have to spend money on glasses, contact lenses and prescription sunglasses. Also it is a lot more convenient than changing glasses for different activities and times of the day. Do yourself a life changing favour and get them! I give this practice 5 star for the serivces and my experience!"

Patient Case: Contact Lens Discomfort

Patient: 40-year-old female

Symptoms: Unstable vision and discomfort with disposable contact lenses, accompanied by dizziness, migraine headaches, moderate to severe grittiness, and irritation. Eye drops provided temporary relief for only half an hour. Despite multiple lens changes from her previous optometrist, the problem persisted.

Management: Treated her dry eyes and refitted with Ortho-K lenses.

Guide: Every optometrist is different. Dedicated, therapeutic-endorsed Ortho-K specialists with up-to-date knowledge can provide the best solutions, including dry eye management and Ortho-K fitting. Prioritize quality care over price or advertisement-driven popularity to avoid dissatisfaction. As the German proverb says, "What is cheap is always the most costly."