How to perform myopia surgery in Chengdu Aier Eye Hospital
Chengdu Aier Eye Hospital is a modern eye hospital specialized in ophthalmic medicine and surgical treatment in Chengdu. The hospital has a high-quality ophthalmic team, equipped with advanced equipment and technology, and strictly follows the national medical standards to provide safe and effective surgical treatment for myopia patients. The following will describe in detail how Chengdu Aier Eye Hospital performs myopia surgery from four aspects: preoperative preparation, surgical method, intraoperative operation and postoperative nursing.
Preoperative preparation
Before myopic surgery, Chengdu Aier Eye Hospital will arrange Dr. Yang to perform a preliminary eye examination to determine whether the patient is suitable for surgery. The examination includes vision measurement, intraocular pressure examination, corneal topography, fundus examination, etc. to assess the patient's eye condition. At the same time, the patient also needs to understand the principle, process, risk and other information of the operation in detail, and the doctor will answer the questions and sign the informed consent form.
The preoperative preparation also includes the notification and preparation of preoperative contraindications. The patient needs to stop wearing contact lenses for a period of time to restore the natural shape of the cornea. On the day before the operation, the patient should pay attention to keeping a regular diet, getting enough rest, and avoiding staying up late. In addition, patients also need to consult the doctor about postoperative care to achieve full psychological and physical preparation.
Operation mode
The common methods of myopia surgery in Chengdu Aier Eye Hospital include laser corneal correction (LASIK) and surface covering (PRK). The specific choice of operation mode will be determined according to the patient's eye condition, myopia degree, corneal thickness and other factors. The choice of surgical method also needs to be communicated and discussed with patients in detail.
LASIK is one of the most widely used myopic surgery. During the operation, the doctor will use the laser to make the front of the cornea into a corneal flap that can correct myopia, then use the laser to fold the flap to one side, and then use the laser to ablate the tissue inside the cornea to change the curvature of the cornea, and finally reset the corneal flap.
PRK is suitable for patients with thin cornea or deep myopia. During surgery, doctors will use lasers to directly ablate the tissue on the front surface of the cornea, change the curvature of the cornea, and thus correct myopia. Compared with LASIK, the recovery period of PRK is relatively long.
Intraoperative operation
When performing myopia surgery in Chengdu Aier Eye Hospital, doctors will operate in the operating room. The patient needs to receive local anesthesia first to reduce the discomfort during the operation. Doctors will use professional instruments and equipment to ensure the accuracy and safety of the operation.
In LASIK surgery, the doctor will first make corneal flap, then use the laser to thin the cornea, and finally reset the corneal flap. In PRK surgery, doctors directly use lasers to ablate the tissue on the corneal surface. The whole procedure is usually very fast, not more than 30 minutes. After the operation, the doctor will conduct a simple postoperative examination for the patient to ensure that the operation has no complications.
Postoperative care
After surgery, Chengdu Aier Eye Hospital will guide patients to carry out appropriate nursing to promote postoperative recovery. The doctor will arrange patients to use antibiotic eyedrops and anti-inflammatory eyedrops to help prevent infection and alleviate discomfort. In addition, patients need to avoid strenuous exercise, eye rubbing and entering the polluted environment, so as not to cause infection or affect wound healing.
Regular follow-up is also an important part of postoperative nursing. The doctor will arrange patients to review their eyes regularly to evaluate the effect of surgery and find potential problems. During the postoperative recovery period, patients should follow the doctor's instructions, return regularly and use eyedrops on time to ensure the stability and durability of the postoperative effect.
Summary
Chengdu Aier Eye Hospital is an eye hospital specializing in myopia surgery. Preoperative preparation includes eye examination and preparation to ensure the safety and feasibility of the operation. The operation mode can be LASIK or PRK, depending on the patient's eye conditions and needs. During the operation, doctors will use advanced equipment and technology to ensure the accuracy and safety of the operation. Postoperative care includes the use of eye drops and following the doctor's recommendations to promote postoperative recovery. In a word, Chengdu Aier Eye Hospital is committed to providing safe and effective surgical treatment for myopia patients, helping them get rid of glasses and contact lenses and obtain clear vision.
