What are the side effects of full femtosecond surgery in Guangzhou Grand Hospital?

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Side effects of all femtosecond surgery in Guangzhou Grand Hospital

Full femtosecond laser surgery is a common modern myopia correction surgery, which is widely used in Guangzhou University Hospital. Although the operation is effective in correcting myopia, there are still some side effects. Before full femtosecond surgery, patients need to fully understand these possible side effects.

Dry and uncomfortable eyes after surgery

After full femtosecond surgery, some patients will experience the side effects of dryness and discomfort in the eyes. This is because the corneal surface was injured during the operation, and the regenerated corneal tissue needs a period of time to adapt to the new situation. Usually, this discomfort will gradually disappear a few days or weeks after the operation, but in some patients, this feeling may last longer.

In order to alleviate this discomfort, patients usually need to use artificial tear drops to keep their eyes moist. The doctor will also recommend some other ways to moisturize the eyes according to individual circumstances. This side effect is usually temporary, and most patients can enjoy significant vision improvement in a period of time.

Visual fluctuation and postoperative pathological changes

Patients may experience visual fluctuations for some time after full femtosecond surgery. Postoperative corneal tissue needs time to stabilize and recover. Therefore, some patients may experience fluctuations in vision within weeks or months after surgery, some of which may be transient.

In addition, full femtosecond surgery may sometimes cause postoperative lesions. Although this is a relatively rare situation, it may still occur. Postoperative pathological changes may lead to visual impairment, corneal scar and other complications. Therefore, before surgery, both patients and doctors should fully understand and evaluate the risk factors of patients and select the most suitable corrective surgery.

Postoperative photosensitivity and nocturnal vision problems

After full femtosecond surgery, some patients may experience light sensitivity and night vision problems. Since the nerves on the cornea may be affected to some extent during the operation, the patients may be more sensitive to light after the operation, and their vision may be affected at night. This phenomenon usually alleviates after the cornea adapts to the postoperative environment.

However, patients who develop photosensitivity and night vision problems after full femtosecond surgery should avoid long-term exposure to strong light in a bright environment and be more careful when driving at night.

Summary

Full femtosecond surgery in Guangzhou University Hospital is a kind of myopia correction surgery with remarkable effect, but it may also be accompanied by some side effects.

Dry and uncomfortable eyes after surgery are common side effects, but usually temporary. Vision fluctuation and postoperative pathological changes may also occur, but these conditions are relatively rare. In addition, light sensitivity and night vision problems are side effects that some patients may experience after full femtosecond surgery.

Before choosing full femtosecond surgery, patients should fully communicate with doctors and understand the possible side effects, assess personal risks, and make wise decisions. The doctor will provide appropriate advice and follow-up care according to the specific situation of the patient.