Optometry Guangzhou Zhongshan Ophthalmology Examination Items
Zhongshan Ophthalmology is a professional ophthalmic hospital located in Zhongshan Avenue, Guangzhou. The optometry examination items of Zhongshan Ophthalmology Department will be introduced in detail below to help you understand the content and process of ophthalmology examination.
Corneal topography
Corneal topography is an important examination item for evaluating corneal curvature and morphology. This examination can scan the corneal surface and generate corneal topographic map so that doctors can understand the health and deformation of the cornea. Corneal topography can help doctors diagnose myopia, hyperopia, astigmatism and other ophthalmic problems, and formulate corresponding treatment plans.
Corneal topography examination usually requires the eyes to be placed on a special examination instrument and tested through beam scanning. The whole process is fast and painless, but you need to keep your eyes steady.
Through corneal topographic map examination, doctors can further understand the patient's eye curvature, and select * suitable corrective glasses or corneal surgery methods.
Intraocular pressure test
Intraocular pressure test is a common item in optometry, which is used to evaluate the pressure inside the eyeball. The normal intraocular pressure range is 10-21 mmHg. IOP examination is of great significance for early detection and treatment of juvenile glaucoma, adult glaucoma and other eye diseases.
The intraocular pressure is usually checked with a non-contact tonometer, the so-called "aerometer". This instrument will release a certain amount of gas into the eyeball and measure the rebound pressure. The whole inspection process is fast and simple, and will not cause any damage to the eyes.
According to the results of intraocular pressure examination, doctors can judge whether there is abnormal intraocular pressure in the eyes, and take corresponding treatment measures to avoid the patient from developing glaucoma and other diseases.
Slit lamp inspection
Slit lamp examination is a highly professional microscopic technique, which is often used by ophthalmologists to examine eye diseases and abnormalities. This examination item is to observe the subtle changes and pathological changes of each part of the eye through the light irradiation and microscope magnification.
Slit lamp examination can help doctors check eye surface diseases, corneal diseases, cataracts, iritis and other eye diseases. The patient needs to put his chin on a bracket, and the ophthalmologist will illuminate the light for observation. The whole process will take some time.
Based on the results of slit lamp examination, doctors can more accurately diagnose eye diseases and formulate corresponding treatment plans.
Visual examination
Vision examination is a basic and common optometry examination item. This examination is used to assess the patient's vision, usually using a chart test. The doctor will ask the patient to identify the letters or symbols arranged on the vision chart of different sizes one by one to determine the degree of vision of the patient.
Vision examination can help doctors judge whether patients have vision problems such as myopia, hyperopia, astigmatism, and infer the cause. This examination process is simple and fast, and usually does not cause any discomfort to patients.
Through vision inspection, doctors can provide patients with vision reports and recommend appropriate vision correction methods, such as glasses or contact lenses, according to the test results.
epilogue
Optometry Guangzhou Zhongshan Ophthalmology Department provides a variety of professional ophthalmic examinations, including corneal topography examination, intraocular pressure examination, slit lamp examination and vision examination. These projects can help doctors accurately assess the patients' eye health and provide them with * appropriate treatment plans. If you have eye discomfort or vision problems, it is recommended that you go to a doctor in time to receive a professional eye examination.
