What items does Guangzhou ophthalmic examination have?
As one of the important ophthalmic medical centers in China, Guangzhou has provided comprehensive and advanced ophthalmic physical examination programs. Next, we will introduce the relevant items of Guangzhou ophthalmic physical examination in detail from four aspects: routine ophthalmic examination, refractive examination, fundus examination and visual function examination.
1. Routine ophthalmic examination
Routine ophthalmic examination is one of the basic items of ophthalmic physical examination, which aims to assess the health of the eyes. In Guangzhou Eye Hospital, routine examinations include visual acuity measurement, intraocular pressure measurement, eye appearance examination, corneal curvature measurement and eyelid structure examination.
First, the doctor will use an eye chart or a projector to measure the vision of the subject to assess his or her near and far vision. Then, doctors will use a non-contact tonometer to measure intraocular pressure to screen for glaucoma and other eye diseases. Next, the doctor will carefully examine the appearance of the eye, including the eyelid, conjunctiva and cornea, and observe whether there is congestion, inflammation or other abnormalities. Finally, the doctor will detect the curvature of the cornea through the corneal curvature meter to help determine whether there are corneal refractive errors and other problems.
Routine ophthalmic examination is the first step of ophthalmic physical examination, which can help doctors to preliminarily assess the eye health of the examinee, and further guide the follow-up refractive examination and fundus examination.
2. Refractive test
Refractive examination is to understand the refraction of the subject's eyeball, so as to confirm whether there are myopia, hyperopia, astigmatism and other refractive problems. In the eye hospitals in Guangzhou, the common refractive examination items include automatic refractometer examination, axial length measurement and corneal topography examination.
The auto refractometer is a commonly used refractive instrument. It can determine the refractive state of the eye by measuring the refractive degree, angle, axial length and other indicators of the eye. The axial length of the eye is an important index to evaluate myopia and hyperopia. Doctors usually use A-class instruments to measure the axial length of the eye. Corneal topography is to measure the curvature and shape of the cornea to help determine whether there is corneal refractive error.
Refractive examination can help doctors understand the refractive state of the examinee's eyeball, and provide basis for subsequent glasses matching or surgical treatment.
3. Fundus examination
Fundus examination is one of the important methods to evaluate the internal structure and diseases of the eye. In Guangzhou Eye Hospital, common fundus examinations include retinal imaging, fundus fluorescein angiography and fundus ultrasound.
Retinal imaging is a non-invasive inspection method, which uses high-resolution imaging equipment to photograph and analyze the retina to assess the health of the retina. Fundus fluorescein angiography can observe the filling and blood flow of retinal and choroidal vessels by injecting fluorescent dyes and fluorescent photography equipment to help detect retinal diseases and vascular abnormalities. Fundus ultrasonography is a method of scanning and observing the eyeball through an ultrasonic probe, which can help doctors diagnose ocular diseases such as vitreous opacity and fundus tumors.
Fundus examination can help doctors find and diagnose retinal diseases, choroidal diseases and other eye diseases as early as possible, and provide reference for timely treatment.
4. Visual function inspection
Visual function examination is an important method to evaluate the visual ability and eye coordination ability of subjects. In Guangzhou Eye Hospital, visual function examination includes visual field examination, eye position examination and eye movement function examination.
Perimetry is a method to evaluate the visual field and the condition of photoreceptor cells of the examinee. Common inspection methods include automatic visual field inspection, extended visual field inspection and floater disease inspection. Eye position examination is a method to evaluate the normal coordinated movement of the subject's eyes. You can judge whether there are strabismus, amblyopia and other problems by checking the balance and adjustment of eye movement. Eye movement function examination uses equipment such as eye movement meter to evaluate the eye movement function by observing the speed, coordination, stability and other indicators of the eye movement of the subject.
Visual function examination can help doctors understand the visual ability and eye coordination ability of the examinee, and provide reference for disease diagnosis and treatment.
Summary
The ophthalmic physical examination items in Guangzhou include routine ophthalmic examination, refractive examination, fundus examination and visual function examination. Routine ophthalmic examination is the basic item of ophthalmic physical examination, which is used to assess the health of eyes. Refractive examination is to understand the refraction of the eye to determine whether there is a refractive problem. Fundus examination is an important method to evaluate the internal structure and disease of the eye. Visual function test is used to evaluate the visual ability and eye coordination ability of the subject. Through the comprehensive examination of these items, we can fully understand the eye health of the subject and provide personalized treatment programs.
