How long does Guangzhou femtosecond ophthalmic surgery take?
As one of the ophthalmic medical centers in China, Guangzhou has advanced equipment and professional doctors in ophthalmic surgery. As a common ophthalmic surgery, femtosecond laser surgery is widely used in many hospitals in Guangzhou. So, how long will Guangzhou femtosecond ophthalmic surgery take? The following details the operation process, postoperative recovery, operation time and operation effect.
Operation process
Guangzhou femtosecond ophthalmic surgery is a kind of surgery that uses laser to precisely cut the anterior tissue of the cornea to correct vision problems such as myopia, hyperopia or astigmatism. The operation process is usually divided into the following steps:
The first step is anesthesia. The doctor will give the patient eyedrops to anesthetize the eyes, so as to ensure no pain during the operation.
The second step is positioning. Doctors use femtosecond lasers to accurately scan the eyeball, measure the shape of the eyeball and the curvature of the cornea, and determine the surgical parameters.
The third step is cutting. According to the degree of myopia or hyperopia of patients, doctors will use femtosecond lasers to accurately cut the anterior tissue of the cornea and adjust the curvature of the cornea to improve vision.
The whole operation process usually takes only a few minutes, and you can leave the operating room immediately after the operation.
Postoperative recovery
Guangzhou femtosecond ophthalmic surgery recovers quickly after surgery, and patients can usually return to normal daily life within a few days. However, in the days after surgery, patients need to pay attention to the following:
First, follow the doctor's advice to use antibiotic eye drops and eye drops to alleviate eye discomfort and promote healing.
Secondly, avoid external pollution and irritation to the eyes, such as not bending down, not rubbing eyes, not touching water, etc.
Then, avoid strenuous exercise and heavy lifting to prevent excessive eye movement from affecting the healing.
Finally, regular follow-up visits after the operation are made to receive follow-up and examination from doctors. The doctor will adjust the medication and treatment plan according to the patient's condition.
Operation time
The time of Guangzhou femtosecond ophthalmic surgery usually depends on the patient's eye conditions and vision problems that need to be corrected. Generally speaking, the operation can be completed in about 10 minutes.
Before surgery, eye examination and evaluation are required to determine the surgical plan. The operation itself only takes a few minutes, but considering the preoperative preparation and postoperative recovery, the whole process may take about one hour.
The short duration of the operation allows patients in Guangzhou to complete eye surgery in a relatively short time and enjoy better vision.
Surgical effect
The effect of Guangzhou femtosecond ophthalmic surgery can last for many years, even for a lifetime. After surgery, most patients can reach the normal level or close to the normal level of naked eye vision.
The stability and durability of the surgical effect mainly depend on individual differences and postoperative care and precautions.
In general, Guangzhou femtosecond ophthalmic surgery is a safe, effective and lasting surgical method to correct vision problems.
summary
Guangzhou femtosecond ophthalmic surgery is a kind of eye correction surgery using laser technology, which has the advantages of fast, effective and lasting. The procedure is simple and clear, usually only takes a few minutes to complete. The postoperative recovery is rapid, and the patient can return to normal life in a few days. The operation time is short, and the patient can obtain obvious vision improvement in a relatively short time. The surgical effect is stable, and most patients can enjoy the convenience of reaching normal naked eye vision. Therefore, Guangzhou femtosecond ophthalmic surgery is a recommendable ophthalmic correction method.
