Xi'an ophthalmic examination: painless examination method
Ophthalmic physical examination is an important examination item for early detection of eye diseases and protection of vision health. Many people are afraid of eye examination, mainly because they are afraid of pain. So, is there a painless examination method in Xi'an's ophthalmic examination? The following will be elaborated from several aspects.
Aspect 1: intraocular pressure measurement
Intraocular pressure is an important index in routine ophthalmic physical examination, which is used to detect whether there is glaucoma and other diseases. Traditional intraocular pressure measurement requires contact with the eyeball, and patients may feel uncomfortable or even painful. However, modern ophthalmic hospitals have introduced non-contact intraocular pressure measurement instruments. This instrument can measure intraocular pressure by blowing air into the eyes, which is completely painless and safe. In many eye hospitals in Xi'an, patients can experience the convenience of painless intraocular pressure measurement.
In addition, there is a sound based painless intraocular pressure measurement technology available. By using ultrasound for measurement, direct contact with the eyeball is avoided, and patients are free from pain. Whether air is blown into the eyes or ultrasonic measurement, it is a painless method to check intraocular pressure.
Aspect 2: Vision examination
Vision examination is one of the common items in ophthalmic physical examination. The traditional method of vision examination is to let patients read the letters or symbols on the vision chart one by one, and let doctors judge the vision. However, for some patients with poor eyesight, this method often leads to eye fatigue and even headache, especially for children.
In order to solve this problem, Xi'an Eye Hospital introduced painless vision examination technology. This technology is based on the computer vision inspection instrument, which can automatically measure the patient's vision by allowing the patient to directly gaze at the image on the screen, without reading letters or symbols, thus reducing the patient's discomfort. Painless visual examination method provides more comfortable visual examination experience for patients.
Aspect 3: Fundus examination
Fundus examination is an important means to assess eye health, and has important value in detecting retinal diseases such as macular degeneration and glaucoma. The traditional fundus examination method needs to use eyes close to the examination instrument, and patients often feel eye pain and discomfort.
In modern ophthalmic hospitals, painless fundus examination has become a widely used method. By using digital imaging technology, doctors can directly observe the fundus of patients without touching the eyeball. This technology is not only fast and convenient, but also completely painless, greatly improving the comfort and safety of fundus examination.
Aspect 4: eyelid examination
Eyelids are an important part of eye protection. Checking the health of the eyelids is of great significance for early detection of eye diseases. The traditional eyelid inspection method may require the use of an eye opener, and patients often feel uncomfortable.
In modern ophthalmic hospitals, painless eyelid examination has been introduced. Through the use of microscope and high-resolution camera technology, doctors can observe the condition of patients' eyelids in detail without direct contact with the eyelids. This method is not only painless, but also effectively avoids the irritation and discomfort to the eyes of patients caused by traditional examination methods.
To sum up, Xi'an Eye Hospital has introduced a variety of painless ophthalmic physical examination technologies, from intraocular pressure measurement to visual inspection, fundus inspection and eyelid inspection, which can achieve painless and non-invasive, greatly improving the experience and comfort of patients. The ophthalmic physical examination method without pain provides a convenient and safe way for people to find eye diseases earlier.
