Ametropia and vision problems
Ametropia refers to the abnormality of the refractive system of the eye, which leads to the inability of light to focus on the retina accurately, and then causes vision problems. The common types of ametropia include myopia, hyperopia and astigmatism. These vision problems bring a lot of inconvenience to people's daily life, affecting their study, work and quality of life. In order to solve these problems, Wuhan Purui Eye Hospital provides a variety of methods to treat vision problems caused by ametropia.
Eyeglasses and contact lenses for correcting vision
Glasses and contact lenses are one of the most common vision correction methods. Myopic patients can wear concave lens glasses of appropriate degree to make the light in the distance diverge before entering the eyes, thus helping the eyes focus normally. At the same time, hyperopia patients can wear convex lens glasses to converge the light to the retina. Contact lenses are a good choice for patients who do not want to wear glasses. Patients can choose soft or hard contact lenses, and choose the appropriate type according to their own needs and the doctor's advice.
However, wearing glasses and contact lenses does not cure ametropia, but only corrects vision. In addition, contact lenses have high requirements in terms of wearing and care. If they are not used properly, they are likely to cause eye infection. Therefore, when selecting and using glasses or contact lenses, you should follow the doctor's advice and pay attention to the cleaning and care of the eyes.
Laser correction surgery
In addition to glasses and contact lenses, laser correction surgery is also a common treatment for ametropia. In recent years, laser correction surgery has made great progress and is widely welcomed by patients. This operation uses laser technology to improve ametropia by changing the shape of the cornea. For patients with myopia, laser treatment can make the central part of the cornea thinner, thereby reducing the refraction of the eye; For hyperopia patients, laser treatment can thicken the central cornea and increase the refraction of the eyeball.
The advantage of laser correction surgery is that it can improve vision problems for a long time, so that patients no longer rely on glasses or contact lenses. However, laser correction surgery also has certain risks, including infection, dry eye and surgical failure. Before surgery, the doctor will evaluate the patient's eye health, including corneal thickness, myopia or hyperopia, to determine whether it is suitable for surgery.
Regulation training of ocular diopter
In addition to glasses, contact lenses and laser correction surgery, conditioning training is also a commonly used treatment for ametropia. This kind of training can help the eye adjust its focus and improve its adaptability. Training methods include special eyesight gymnastics and eye movement training to improve visual function and improve eyesight.
Eye diopter adjustment training is a non-invasive method, which is suitable for patients of different ages. Patients can carry out daily training under the guidance of doctors and improve their vision problems through long-term exercise. However, the effect of conditioning training varies from person to person, and different patients may need different training time and methods.
summary
Wuhan Purui Eye Hospital has provided a variety of methods to treat vision problems caused by ametropia, including the correction of glasses and contact lenses, laser correction surgery and eye diopter adjustment training. These methods have their own advantages and disadvantages. Patients should choose appropriate treatment methods according to their own conditions and the doctor's suggestions. No matter which method you choose, it should be carried out under the guidance of a doctor, and you should always keep good eye hygiene habits.
Through these treatments, patients can reduce the vision problems caused by ametropia and improve their quality of life. During the treatment, patients also need to visit the hospital regularly for reexamination to ensure the efficacy and eye health. Only by fully understanding their vision problems and actively taking measures to treat them can patients recover their normal vision and enjoy a clear and bright world.
