An eye doctor is a person who gives a specialized service pertaining to the visual or eye problems. It is a specialist who has obtained through specialized post-graduate education and experience. It is usually any health care worker involved in eye health care, from a single with a limited amount of post-medical education to trained practitioners with a doctoral degree of vision therapy. It is also a specialist who is not an optometrist but has applied the knowledge gained in one of the related fields. An eye doctor generally performs ocular surgery and also provides vision correction services. Find out more about the services provided by this expert here.
Ophthalmology is the branch of medicine that deals mostly with the visual acuity. It refers to a branch of medicine that studies the vision and the form of eye diseases and their disorders. The term comes from the Greek word "oikos" which means "to see." A good eye doctor should have a highly trained eye for seeing objects at various distances and various conditions. They should be able to perceive details as well as color and contrast. The eye doctor should be well versed with the various techniques of visual acuity testing.
It is the duty of an eye doctor to ensure that the patient's eyes are healthy and free from diseases. He should perform routine eye exams in order to detect any type of disease in the eyes. In addition, he should also make sure that no disorder is developing in the patient's eyes. If the patient visits an ophthalmologist occasionally for the purposes of examination and possible surgical treatment, it is important for him to follow some of these guidelines in order to ensure the safety of his eyes.
The first thing that the eye doctor should do is to have a complete medical history and review it. This helps him to know the different types of ailments that the patient might be suffering from. He should learn about the different types of diseases as well as the different types of treatments that are performed in the various clinics around the country. This is because different types of eye exams are required according to the different types of ailments that might occur in the patient's eyes. View here more info about the duties of an eye doctor.
When a patient comes to the clinic for the first time, the eye doctor may use different types of visual equipment to determine how well the patient's eyesight is. He may even do eye exams by having the patient read printed texts on a piece of paper or a blackboard. He may even ask the patients to point towards certain letters on the board while he reads them. This is done so that he can determine how well he reads the written text.
If the patient is suffering from cataracts, the eye doctor will give a comprehensive eye exam and perform a series of different tests. Eye drops may be given in order to check for inflammation and to clear the cataract. Sometimes, a sample of the fluid from the cataract can be taken and examined under a microscope. All of these tests will help the eye doctor to come up with an accurate diagnosis and proper treatment for the specific eye problem that the patient is suffering from. If you want to know more about this topic,visit: https://en.wikipedia.org/wiki/Eye_chart.
