Review and change the lenses
1. Do I need to come for regular check-ups when wearing orthokeratology lenses?
Regular check-ups are definitely requiredWe have a very strict follow-up process, overnight wearing on the second day, a week, a month for a review, the first half of the month for a month, and a second half a year after 2-3 months. If you feel unwell, feel free to come to your doctor.
2. How do I know if my lenses should be replaced?
Lenses need to be checked regularly, and the lenses should be taken to the fitting unit for examination at each review. In general, lenses need to be replaced in the following situations:
Lens defects
The lenses have deep scratches
Too much oil and protein precipitation of lenses seriously affects oxygen permeability, and eye discomfort such as eye redness and eye pain occurs
4) After long-term use of the lensThe shaping effect is not ideal
5) The lens is damaged by overheating and unreasonable pinchingSlightly deformed, the shaping effect is reduced, etc.
3. How long does it take to customize orthokeratology lenses?Can I pick it up on the day?
Normally, custom-made lenses take about 1 month to arrive. However, at present, the arrival time of imported brand lenses may be delayed by 1 to 2 weeks due to customs review problems, and there may also be a slight delay in the peak season of winter and summer vacations, please contact the relevant doctor for consultation.
Problems with wearing glasses
1. My child is now more than 100 degrees of myopia, do I need to wear orthokeratology lenses?
The lower the myopia, the better the effect of using orthokeratology lenses, especially if there isChildren with certain family genetic factors are recommended to use it earlier, even if it is not completely controlled, the final result will be different. Some children have a prescription that grows too fast, exceeding 600 degrees, and loses the best opportunity to use plastic lenses.
2. If I have more than 600 degrees of myopia, can I still wear orthokeratology lenses?
Yes, but the effect can not be determined, according to the structure of the eyeball, the correction effect should be carried out, and there may be some residual power during the dayA pair of low-prescription glasses is required。However, even if there will be residual power,It still has a good effect on controlling the growth of myopia
3. If it is stopped, will it accelerate the development of myopia even more?
In terms of clinical application,So far, there have been no examples of rapid growth in myopia after stopping the use of orthokeratology lenses。We also observed no significant increase in myopia during the wearing of glasses, and after the discontinuation of some reasons, the progression of myopia returned to the level of growth before the use of plastic lenses.
4. Why do you need to wear orthokeratology lenses when you can have laser surgery as an adult?
Laser surgery also has high requirements for myopia, the higher the myopia, the more corneal tissue will be cut, and the risk will increaseMyopia develops into a highly myopic eye, which can easily cause fundus complications, such as retinal detachment, fundus hemorrhage, macular degeneration and other eye diseases. Therefore toThe degree of myopia should be controlled to a relatively low degree as much as possible