What items are included in Xi'an Eye Examination List
Ophthalmic examination refers to the comprehensive and detailed examination and observation of the eyes through various instruments and equipment to understand the shape, structure, function of the eyeball and its accessory organs, as well as the occurrence and development of diseases. The following is a typical Xi'an ophthalmology checklist, which includes the following items:
Nurse consultation
Before the eye department visits the patient, the nurse will make a brief consultation with the patient to understand the chief complaint and medical history, including whether there are symptoms such as eye pain, blurred vision, dry eyes or tears, as well as whether there are eye injuries, surgical history, etc. These information will help doctors to preliminarily judge the patient's condition and provide necessary reference for subsequent ophthalmic examinations.
Later, the nurse will ask the patient whether he or she wears contact lenses or uses visual aids such as eyedrops, and whether he or she has a history of allergy. The purpose of these inquiries is to further understand the patient's eye health, so that doctors can provide more personalized diagnosis and treatment programs.
Visual examination
Vision examination is one of the basic items of ophthalmic examination, which is mainly used to assess the vision level of patients. Generally, projection maps or vision checklists will be used to ask patients to identify markers of different sizes or distances. Doctors will record the size of small markers that patients can clearly recognize, that is, the so-called "vision", which is usually expressed in the form of vision scores.
Vision inspection can also determine the patient's vision adjustment ability through adjustment test, for example, by adjusting the degree of lens, check the patient's vision performance at various distances. These data can help doctors judge the patient's refractive status, that is, whether to wear glasses or perform refractive surgery.
Fundus examination
Fundus examination is to observe the internal structure of the eyeball such as retina, choroid and vitreous body through glasses or special instruments. Among them, the commonly used inspection method is to observe through a magnifying glass and lighting system, so that doctors can detect the blood vessel state at the bottom of the eyeball, the surface and hierarchical structure of the retina, and whether there is bleeding, exudation, pathological changes, etc.
Fundus examination is very important for the early diagnosis and treatment of some common ophthalmic diseases such as glaucoma, cataract and diabetic retinopathy. This examination usually requires the use of a pupil dilator so that doctors can better observe the fundus structure. Patients may have blurred vision after the examination, so they need to be informed of the examination precautions and subsequent treatment.
Intraocular pressure measurement
Intraocular pressure refers to the pressure inside the eyeball, and intraocular pressure measurement is an important indicator to determine whether a patient has glaucoma. The common intraocular pressure measurement method is to use non-contact or contact tonometer to measure the intraocular pressure indirectly by detecting the deformation of the cornea.
Measurement of intraocular pressure is usually painless, but some discomfort may be felt for sensitive patients. If the intraocular pressure is abnormally high, further examination may be needed to determine whether there is glaucoma, so as to treat it as soon as possible and prevent further deterioration of the disease.
Summary
Xi'an Eye Examination List includes nurse consultation, vision examination, fundus examination and intraocular pressure measurement. These projects can comprehensively evaluate and observe the eye health of patients, and help doctors to make accurate diagnosis and treatment. Through ophthalmic examination, eye diseases can be found and prevented early, vision health can be protected, and life quality can be improved.
