1. Preliminary inspection
If you want to perform a full femtosecond operation in Guangzhou Grand Hospital, you need to carry out a series of preliminary examinations to ensure the safety and feasibility of the operation. First, you need to go to the hospital's ophthalmic clinic for routine ophthalmic examination, including vision measurement and fundus examination. In addition, the doctor may require special examinations such as corneal topography and corneal thickness measurement according to your specific conditions. Through these examinations, doctors can assess your eye health and determine whether it is suitable for full femtosecond surgery.
If you are judged by the doctor to be suitable for full femtosecond surgery, a more detailed examination will be carried out next. These examinations include tracing the details of the eye, such as corneal curvature, diopter, and corneal structure. Through these examinations, doctors can work out a suitable operation plan for you and predict the effect after the operation.
During the preliminary examination, you will also receive some biological tests to help doctors better understand your physical condition. For example, your doctor may check your blood pressure, blood sugar and eye infection. These examinations are designed to assess your overall health and ensure the safe operation.
2. Preoperative preparation
After determining the operation time, you need to make some preoperative preparations. First of all, you need to stop wearing contact lenses in advance, usually one week in advance. This can ensure that your cornea is fully rested for the smooth operation.
In addition, you need to come to the hospital on an empty stomach on the day of operation. This means that you should stop eating and drinking within 8 hours before surgery. This is to avoid vomiting or food aspiration during the operation, so as to ensure the safety of the operation.
In the process of preoperative preparation, the doctor will also explain the steps and precautions of the operation to you in detail. You can know the whole process of the operation in advance, so that you can have a clearer understanding of the operation, and be ready for the psychological state to meet the needs of the operation.
3. Operation process
Full femtosecond surgery is a kind of refractive surgery using laser technology. The surgery process usually lasts only a few minutes. On the day of operation, you need to go to the ophthalmic operating room of Guangzhou University Hospital for surgery.
First, the doctor will give you local anesthetic eyedrops to ensure the comfort of the operation process. Then, the doctor will use a special laser to cut your cornea to change its curvature and diopter. Throughout the operation, doctors will use advanced equipment and technology to ensure the accuracy and safety of the operation.
After the operation, the doctor will arrange you to have a rest and take simple eye protection measures. You can check your eyesight after the operation, and you will usually feel the obvious improvement of the operation effect in a short time.
4. Postoperative nursing
Postoperative nursing is an indispensable part of full femtosecond surgery, which plays an important role in the stability and recovery of the surgical effect. After the operation, the doctor will give you a detailed introduction to postoperative care.
First, you need to avoid eye rubbing and strenuous exercise to prevent infection in the surgical area. At the same time, your doctor will give you antibiotic eyedrops and anti-inflammatory eyedrops to prevent infection and reduce discomfort.
Within a few days after the operation, you need to follow the doctor's advice and visit again regularly so that the doctor can check the operation effect and eye recovery. The doctor may make corresponding return visit plan and eyedrop use plan for you according to your individual conditions.
summary
To perform a full femtosecond operation in Guangzhou Grand Hospital, the first step is to carry out preliminary examinations to ensure the safety and feasibility of the operation. Then, preoperative preparation is required, and then go to the hospital for surgery. During the operation, the doctor will use laser technology to cut the cornea to correct the diopter. Postoperative care is also very important. You need to follow the doctor's advice and return regularly to ensure the effect of the operation.
Through the above steps, you can successfully perform full femtosecond surgery in Guangzhou Grand Hospital, and obtain clear and healthy vision.
