Who is applicable to femtosecond surgery in Guangdong Provincial Hospital of Traditional Chinese Medicine?
Femtosecond laser surgery is a modern corneal refractive surgery, which uses high-precision, high-speed laser beam to change the shape of the cornea, thus correcting vision problems. As a well-known comprehensive hospital in China, Guangdong Provincial Hospital of Traditional Chinese Medicine provides femtosecond surgery services for patients. The following will introduce people suitable for femtosecond laser surgery from different perspectives.
Myopic patients
Femtosecond surgery is suitable for patients with myopia, including mild, moderate and severe myopia. Myopic patients may experience discomfort or vision loss when they use myopic glasses or contact lenses to correct their vision. Femtosecond surgery can reduce or even eliminate the degree of myopia by changing the shape of the cornea, so as to achieve the purpose of correcting vision.
Femtosecond surgery has the advantages of accurate correction degree, fast recovery, and no visual loss for myopic patients. For those who are not convenient to wear glasses or contact eyes, femtosecond surgery is a very ideal choice.
Hyperopia
Femtosecond surgery is also applicable to some patients with mild hyperopia. The blurred vision of hyperopia patients is mainly caused by the long eyeball or the insufficient refractive power of the normal eye axis. Femtosecond surgery can change the curvature of the corneal surface, enhance the refractive power of the eye, and correct vision problems.
Compared with traditional corneal refractive surgery, femtosecond surgery is more accurate and can avoid common complications, such as keratitis and infection. Therefore, although for some patients with severe hyperopia, femtosecond surgery may not be able to completely restore vision, it is still a feasible option for patients with mild hyperopia.
Astigmatic patient
Femtosecond surgery is also applicable to some astigmatism patients. Astigmatism is a vision problem caused by irregular shape of cornea and different refractive power in different directions. Femtosecond surgery can accurately change the corneal curvature to make it more regular, so as to achieve the purpose of correcting astigmatism.
Compared with traditional laser surgery, femtosecond surgery is more accurate and can better correct astigmatism. Another advantage of femtosecond surgery is that the recovery period is shorter, and patients can recover to normal life faster after surgery.
Age requirements
Femtosecond surgery is suitable for people between 18 and 50 years old. This age group has high corneal stability and is suitable for corneal refractive surgery. For people under 18 years of age or over 50 years of age, the effect of femtosecond surgery may not be as expected because the corneal growth and development are not yet stable or in an aging state.
In addition, there are some contraindications for femtosecond surgery, such as severe keratopathy, keratitis, diabetes, etc. These people need to choose other suitable treatment methods under the guidance of doctors.
summary
The femtosecond surgery in Guangdong Provincial Hospital of Traditional Chinese Medicine is suitable for patients with myopia, hyperopia and astigmatism, especially for those who want to get rid of glasses or contact lenses. The operation process is accurate and the recovery is fast, which can help patients to restore normal vision. However, people between the ages of 18 and 50 are the most suitable for femtosecond surgery. Before choosing an operation, patients should consult their doctors to find out whether they are suitable for the operation, so as to make a wise decision.
