Femtosecond Ophthalmology Department of the Third Hospital: Preparation before Operation

The Ophthalmology Center of the Third Hospital is one of the well-known ophthalmic hospitals in China. The Ophthalmology Center has many departments, among which the femtosecond ophthalmology is a part of the rapid development in recent years. Femtosecond laser surgery is a modern ophthalmic surgery, which can effectively treat myopia, hyperopia, astigmatism and other eye problems. Before the operation, the patient needs to make a series of preparations.

First, the patient needs to go to the ophthalmic center of the three hospitals for a detailed eye examination to determine the feasibility and effect of the operation. The ophthalmologist will evaluate the patient's eye condition, measure the corneal curvature, thickness and other indicators, and determine the surgical parameters through these data.

Secondly, patients need to carry out some special examinations before surgery, such as optometry, slit lamp examination, etc., to further understand the specific situation of eye problems. These examinations can help ophthalmologists to evaluate the patients' eye conditions more comprehensively and provide more accurate reference for surgery.

In addition, patients also need to make preparations before surgery, such as stopping using contact lenses for a period of time, avoiding the use of cosmetics, etc. These measures can reduce the risk of surgery and improve the success rate of surgery.

Femtosecond ophthalmology of the Third Hospital: surgical procedure

Femtosecond ophthalmic surgery in three hospitals is generally divided into three steps: first make corneal flap, then carry out laser correction, and then complete the flap restoration.

Before the operation, the doctor will give the patient local anesthesia to ensure painless discomfort during the operation. Then, doctors will use a femtosecond laser to make corneal flap, which usually takes only tens of seconds. Next, doctors will accurately correct the curvature of the cornea with the laser to correct myopia, hyperopia and astigmatism.

The whole operation process does not need any blade, and the laser can accurately control the size and shape of the corneal flap, avoiding the problems such as irregular flap and overturn that may occur in traditional surgery. Femtosecond laser surgery has the advantages of small trauma, fast recovery and good effect, which greatly improves the safety and accuracy of surgery.

Femtosecond Ophthalmology Department of the Third Hospital: Postoperative Nursing

After the operation, the patient needs a period of recovery and care. Femtosecond ophthalmologists in the third hospital suggested that patients should rest for 1-2 days after surgery, and take care of drug use and eye cleaning as suggested by doctors.

On the first day after surgery, the patient may feel some discomfort in the eyes, such as pain, photophobia, tears, etc. This is a normal reaction. Ophthalmologists will prescribe appropriate eyedrops, antibiotics and other drugs according to the specific conditions of patients to help patients reduce discomfort.

After surgery, patients should avoid using their eyes excessively, especially using computers and mobile phones for a long time, so as not to bring extra pressure to their eyes. In addition, patients should avoid rubbing their eyes to avoid affecting the restoration of corneal flap.

Femtosecond ophthalmology department of the third hospital: surgical effect

The effect of femtosecond ophthalmic surgery in the three hospitals is very significant. According to the specific conditions of patients and the needs of surgery, postoperative myopia, hyperopia, astigmatism and other eye problems can be corrected to varying degrees. The postoperative effect is stable and will not change over time.

Generally, patients can feel obvious vision improvement after surgery and no longer rely on glasses or contact lenses. More importantly, the risk of femtosecond laser surgery is very small, and the postoperative complications are relatively small. This benefited from the expertise of femtosecond ophthalmologists in the three hospitals and the support of high-end equipment.

summary

Femtosecond ophthalmic surgery in the Third Hospital is a modern, safe and reliable ophthalmic surgery, which can effectively correct myopia, hyperopia, astigmatism and other eye problems. Detailed eye examination and special examination are required before the operation. The operation process is divided into two steps: making corneal flap and laser correction. After the operation, the doctor's nursing guidance needs to be followed. The surgical effect is significantly stable, which can enable patients to get rid of the shackles of glasses and regain good vision.