Advantages of femtosecond laser surgery in Guangzhou Hospital
As a big city in southern China, Guangzhou has many famous hospitals providing femtosecond laser surgery. Femtosecond laser surgery is a modern ophthalmic surgery technology, which has many advantages over traditional corneal refractive surgery.
1. High security
Laser femtosecond surgery is a micro cutting of cornea by laser, so the operation process is more accurate and safe. Traditional surgery requires the use of a scalpel, which has errors and risks. The femtosecond laser surgery can be personalized according to the patient's eyeball shape and data to minimize the risk of surgery.
In addition, laser femtosecond surgery adopts non-contact operation, which reduces the risk of infection and recovery time after surgery. The patient can return to normal life soon after the operation, avoiding a long hospitalization and recovery process.
Therefore, femtosecond laser surgery has been widely used in Guangzhou hospitals, and has achieved good results.
2. Short operation time
Compared with traditional surgery, the operation time of laser femtosecond surgery is shorter. Traditional surgery usually requires a long operation time, and even needs to be performed step by step. The femtosecond laser surgery can complete the whole operation process in a short time.
This not only reduces the discomfort of patients during and after the operation, but also improves the efficiency of the operation and reduces the waiting time for the operation. The patient does not need to wait for the operation for a long time, and can quickly complete the operation and return to normal life.
This highly efficient surgical method has become the preferred choice of many Guangzhou hospitals, bringing better surgical experience to patients.
3. Rapid recovery after operation
One of the advantages of femtosecond laser surgery is its short recovery time. Because laser cutting is used in the operation, the trauma is small and the accuracy is high, and the patients can recover their vision soon after the operation.
Generally speaking, patients can feel significant visual improvement within 24 to 48 hours after surgery. Compared with traditional surgery, the recovery time of laser femtosecond surgery is shorter, and most patients can recover to normal vision within a few days after surgery.
This rapid recovery enables patients to return to work and daily life earlier, reducing postoperative inconvenience and trouble.
4. Wide scope of application
Femtosecond laser surgery is not only suitable for myopia patients, but also for hyperopia, astigmatism and other refractive problems. Therefore, the femtosecond laser surgery provided by Guangzhou Hospital can meet the needs of different types of patients.
In the past, patients with hyperopia and astigmatism often could not correct their vision by surgery, but by wearing glasses or contact lenses. Now, with femtosecond laser surgery, these patients also have the opportunity to get rid of the shackles of glasses.
The development and application of laser femtosecond surgery technology in Guangzhou Hospital has provided convenience and choice for more refractive patients and improved the vision problems of many people.
Disadvantages of femtosecond laser surgery in Guangzhou Hospital
Although femtosecond laser surgery has many advantages, there are also some disadvantages that need attention.
1. High price
Compared with traditional surgery, laser femtosecond surgery is more expensive. The investment in laser equipment and the operation need highly skilled doctors to operate, which will lead to an increase in the cost of surgery.
Therefore, laser femtosecond surgery is not an affordable option for everyone. For patients with limited economic conditions, laser femtosecond surgery may not be the first choice.
However, for those who are willing to pay for better vision, laser femtosecond surgery is still a good choice.
2. Not applicable to patients with severe refraction
Femtosecond laser surgery may not be suitable for some severe refractive patients. For example, people with insufficient corneal thickness, high vision or serious eye diseases may not be able to perform the operation.
For these patients, laser femtosecond surgery may bring greater risks and complications. Therefore, doctors need to make comprehensive assessment and suggestions when choosing the operation mode.
3. Possible postoperative complications
Although femtosecond laser surgery is safe, there is still a risk of complications. Postoperative symptoms such as dryness, light sensitivity and vision fluctuation may occur.
Although these symptoms usually gradually reduce or disappear after a period of time, some patients may need further treatment and care. Therefore, when choosing femtosecond laser surgery, patients need to clearly understand and accept these potential risks.
Summary
The femtosecond laser surgery in Guangzhou Hospital has the advantages of high safety, fast operation time and rapid recovery after operation. It has a wide range of applications and can effectively correct a variety of refractive problems.
However, the price of femtosecond laser surgery is relatively high, which is not applicable to patients with severe refraction, and there is a certain risk of postoperative complications. Patients need to take these factors into full consideration when choosing the surgical method.
In general, the femtosecond laser surgery technology in Guangzhou Hospital has made remarkable progress, and has become a good choice for many refractive patients to solve vision problems.
