For colleagues and clinicians
Myopia management
Professional context for refraction, axial length and monitoring, with neutral management categories and individual assessment in view.
Evidence.
Context.
Discussion.
This information does not provide patient-specific clinical guidance. Assessment, prescribing and fitting decisions require appropriate professional evaluation.
Professional perspective
Focus, growth and the monitoring conversation
Begin with the optical relationship
In a simplified myopic eye, light from a distant object focuses in front of the retina. Eye length and the optical contributions of the cornea and lens influence refraction. The model’s focus and blur controls illustrate relationships; they do not map to dioptres or a child’s prescription.
Use the image to start a conversation, not to estimate a prescription.
Ask different questions of different measurements
Refraction describes the optical correction; axial length describes the eye’s front-to-back dimension. History, eye examination and repeat measurements provide clinical context. With orthokeratology, corneal optical change can affect refraction, so clearer daytime vision alone cannot show whether axial growth has slowed.
Correction and progression monitoring answer different questions.
Frame management as continuing care
Myopia management includes appropriate correction, communication, monitoring and consideration of interventions intended to slow progression. Educational categories include specialised spectacles, contact-lens approaches, orthokeratology and behaviour/environment. They are not interchangeable prescriptions or a ranked menu. Suitability and expectations depend on the individual assessment.
Discuss potential benefits, limitations and care demands with each family.
Pharmacological approaches
Pharmacological approaches are included as an educational category only. This information provides no medicine, dose, eligibility criteria or recommendation.
This category does not provide a prescribing recommendation.
See the concepts
Visual examples
Explore focus in the children’s vision and myopia model.
Explore the retinaRevisit the light-sensitive layer of the eye.
Vision SimulatorCompare the qualitative everyday-scene illustration.
The visual models illustrate concepts. They do not interpret measurements or select care.
Clinical discussion
Illustrative case example
Case C · two measures, one conversation
Illustrative case example. These observations are not measured data, a diagnosis or a prediction; no child’s measurements or record are used.
- Example age
- 10 years
- Reason for discussion
- An illustrative family conversation about repeat visits
- Refraction trend
- Illustrative change in optical correction
- Axial-length trend
- Illustrative increase; no number or growth threshold
Step 1 of 4
What different questions do the two observations raise?
One concerns optical correction, the other eye length. Neither is a personal prediction or a diagnosis from this example.
A discussion prompt, not a diagnosis or a single correct treatment answer.
Concept reflection Optional · no assessment or score
It illustrates the optical effect. Clinical assessment and appropriate monitoring are still needed; clarity alone does not establish slowed axial growth or suitability for another child.
No score or performance record. The selected concept stays in temporary page state and is not stored or sent to analytics.
A shared vocabulary
Clinical glossary
5 terms shown. Search stays on this page.
- Orthokeratology
- Specially designed rigid-lens care that produces a temporary corneal optical effect.
- Refraction
- Assessment of the eye’s optical focusing and the correction needed for clear vision.
- Axial length
- The front-to-back dimension of the eye; a measurement considered in myopia monitoring.
- Myopia progression
- Change in myopia over time, assessed clinically with measurement context rather than a single simulated image.
- Myopia management
- A continuing approach to correction, communication, monitoring and consideration of progression-slowing care.
Read the evidenceEvidence & sources
These sources support the concepts described here.
National Eye Institute, NIH
Myopic focus and the relationship between eye shape and refraction. Updated 4 September 2025.
International Myopia Institute · Gifford et al.
Clinical summary: history, examination, refraction, axial length, communication and follow-up. It is a dated guideline, read alongside later IMI publications.
International Myopia Institute · Flitcroft et al.
Distinguishes optical correction, interventions intended to slow progression, and comprehensive management; explains monitoring and regulatory context.
International Myopia Institute
Update across definitions, clinical management and other myopia research. Included as a route to newer evidence, without reproducing treatment algorithms.
Connected professional care
Need to discuss a patient referral?
Use the separate professional enquiry pathway. Case reflections and choices do not become referral information.