What are the risks of eye surgery?
Eye surgery in Guangzhou is a common vision correction surgery, which changes the corneal curvature through laser technology, so that patients can get rid of the dependence of glasses or contact lenses. However, all operations have certain risks, and the eye surgery is no exception. The following will discuss the risks of Guangzhou Beauty Ophthalmology surgery from the aspects of preoperative evaluation, surgical process, postoperative complications and long-term effects.
Risk assessment before operation
In Guangzhou Eye Hospital, strict preoperative evaluation is generally conducted to ensure the safety and adaptability of the operation. The assessment process includes a comprehensive examination of the patient's eye health, such as the measurement of corneal thickness, corneal morphology, diopter, etc. The risks mainly include the following aspects:
First of all, preoperative evaluation may find that some patients have eye diseases or lesions, such as keratitis, glaucoma, etc., which are not suitable for eye surgery.
Secondly, preoperative evaluation can also determine whether the patient's corneal thickness is enough, and too thin cornea may increase the risk of surgery.
In addition, too high or too low myopia may also affect the surgical effect and risk.
Risk during operation
The ophthalmic surgery in Guangzhou uses laser technology for keratoplasty. The whole procedure is generally safe, but there are still some potential risks.
First, there may be a risk of infection during the operation. Although strict disinfection and aseptic operation will be carried out during the operation, this risk still exists.
Secondly, the effect of laser on cornea during surgery may produce some side effects, such as corneal dryness, increased photosensitivity, etc., but most of these side effects are temporary and generally disappear within a few weeks.
Finally, there may be a risk of injury to other tissues of the eye during surgery, although this is rare.
Risk of postoperative complications
There are also some risks after eye surgery, mainly manifested as postoperative complications.
Among them, postoperative dry eye is a common complication, and patients may have dry eyes, pain, blurred vision and other symptoms.
Other possible complications include unstable vision, halo, reflex, corneal epithelial tear, etc.
In order to reduce the risk of postoperative complications, Li Eye Hospital in Guangzhou generally conducts regular postoperative reexamination, so as to find and deal with potential problems in a timely manner.
Long term effects and risks
The ultimate goal of eye surgery is to achieve the vision correction of patients and get rid of the dependence of glasses or contact lenses. However, the long-term effects and risks of surgery need to be understood and understood by patients.
First of all, the postoperative vision correction effect can be lasting, but not all patients can achieve perfect vision correction, and some patients may need to wear low-grade glasses.
Secondly, although eye surgery is usually reversible, some risks, such as corneal deformation, corneal scar and other operations, cannot be completely eliminated.
In addition, surgery does not change the age of the patient and the visual deterioration caused by other eye diseases.
Summary
To sum up, the ophthalmic surgery in Guangzhou is a common vision correction surgery. Although there are certain risks, the risks can be controlled in a lower range through strict preoperative evaluation and postoperative management. Before choosing surgery, patients should fully understand the risks and benefits of surgery, consult with doctors in detail and work out a surgical plan suitable for their own conditions.
