What are the adverse reactions of femtosecond surgery in Wuhan Tongji Hospital? Users want to know the risks and side effects of surgery

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Risk and side effects of femtosecond surgery in Wuhan Tongji Hospital

Wuhan Tongji Hospital is a well-known comprehensive hospital with advanced medical equipment and professional medical team. Femtosecond surgery is a common ophthalmic surgery in the hospital, which is used to correct myopia, hyperopia, astigmatism and other eye problems. However, like any other surgery, femtosecond surgery also has certain risks and side effects that need to be understood by patients.

Corneal edema and inflammation

In femtosecond surgery, lasers are used to cut and change the shape of the cornea. This process may lead to corneal tissue damage, causing a certain degree of corneal edema and inflammation. Usually, these problems will self relieve within a few days after surgery, but in a few cases, additional treatment may be required.

Some possible signs of inflammation include redness and swelling, eye pain, and foreign body sensation. Ophthalmologists usually advise patients to use anti-inflammatory eyedrops to alleviate these symptoms, and regularly review to ensure the recovery process of the cornea.

xerophthalmia

Since femtosecond surgery may destroy nerve endings, patients may have dry eye symptoms to some extent after surgery. Dry eye disease refers to that the eyes cannot normally produce enough tears to keep moist, resulting in dry, hot and tired eyes.

Dry eye is usually temporary, but in some cases it may last for a long time. Patients can relieve dry eye symptoms through eye drops, hot compresses and frequent blinking. In rare cases, patients may need additional treatment, such as collagen lysate treatment, eye massage, etc.

Vision problems and myopia regression

Femtosecond surgery is a common way to correct myopia, hyperopia and astigmatism. However, some vision problems may occur after surgery. Some patients may experience discomfort such as blurred vision, eye fatigue and glare. These discomforts usually go away on their own within weeks after surgery.

Myopia regression refers to the increase of myopia degree after surgery. Although femtosecond surgery can significantly improve the degree of myopia, in some patients, the degree of myopia may gradually rise within a few years after surgery. If myopia regression seriously affects vision, patients can choose to undergo surgery again or wear glasses or contact lenses.

summary

The femtosecond surgery in Wuhan Tongji Hospital is an effective ophthalmic surgery, which can help patients correct vision problems. However, patients should be aware of the risks and side effects of surgery before undergoing surgery. Corneal edema and inflammation, dry eye, vision problems and myopia regression are some possible adverse reactions of femtosecond surgery.

Although these adverse reactions are temporary in most patients and can be alleviated through reasonable treatment and nursing, patients need to have a detailed discussion with ophthalmologists before surgery and understand personal risks and postoperative care guidelines. This will help patients make informed decisions and achieve better results after surgery.