Refractive class at Fuzhou Eye Hospital
Precautions before ICL lens implantation examination
The prescription was stable for two years before myopia surgery, and there was no significant change.
Discontinued**: Clear** 1 week, contact lenses 2 weeks, hard 3 weeks or longer.
Don't wear eye makeup on the day, prepare sunglasses and be photophobic after dilating your pupils).
Examination indicators that ICL must know for myopia surgery.
Power: The total amount of myopic astigmatism does not exceed 1800
Whether to add astigmatism or not, listen to the doctor's advice. I am a negative case, Xie Bing suggested that I should add astigmatism to my main eye, I think 100 degrees of astigmatism is not high, so I don't listen, which leads to eye fatigue after surgery, and I need to pay special attention to my eyes.
Anterior chamber depth: 28 or more.
In myopia surgery, the advantage of ICL lens implantation is that the cornea is reversible, but it requires a certain amount of eye space to install the ICL lens, which will affect the postoperative arch height.
Dark pupil diameter: A key indicator that affects the aperture of night vision.
You can choose 4, 75. Make fifth-generation crystals. The smaller the pupil, the lower the probability of aperture. The aperture disappeared after a few months, and I 67. The dark pupil and the four moonlight circles disappeared. When doing myopia surgery, you must pay attention to dark pupils.
Intraocular pressure: 10-21, too high to see if there is keratoconus.
Corneal endothelial cells: 2000
It decreases with age and is non-renewable. ICL lens implantation will deplete a certain amount of endothelial cells, and the higher the better before myopia surgery. The better the doctor's technique, the less cells will fall.
Inspections that must be noted.
Simulated wearing: Determines vision after myopia surgery.
Similar to glasses, the hospital has a number of plans to choose the one you feel the best with. It is recommended to try several times, and try on each plan for a longer time, especially for partners with astigmatism.
Doctor's Consultation: Answer questions.
Determine whether you can have myopia surgery and ICL lens implantation, and find out your own situation and ICL lens implantation details. I did it by Mingyi, the situation was special, in addition to the consultation with the attending doctor, and later when Professor Xie Bing went to the hospital, I went to the consultation again.
How to cooperate with myopia surgery.
Rest well the day before, go to bed early, and don't get too excited or nervous.
Don't wear makeup, don't wear jewelry, wear loose clothes, and cut your nails clean.
When we go to the hospital to listen to the guidance, we will come with eye drops to help put on the surgical gown, we just need to adjust our mentality.
After lens implantation, do not move, stare at the light in front of you, and wait patiently.
It is normal to have dry tears after surgery, so don't be nervous. It will be recovered in 1-2 days.
Another benefit of ICL lens implantation is that it does not aggravate dry eye, which can be done with mild to moderate dry eye.
That's all for ICL lens implantation and fitting. I don't have any regrets other than the astigmatism that I shouldn't have added. If the sisters need it, I will sort out the key indicators and nursing precautions for myopia surgery review.