The Importance of an Eye Doctor
An eye doctor has a job that centers around the medical science involving the eyes, and the professional is also referred to as an eye specialist or a doctor of optometry. Sophisticated medical equipment are used by a doctor of optometry, and as the word suggest, the professional will measure our vision by testing the health and vision of our eyes. Among the concern of eye specialists or optometrists about our eyes are the related structures of the eye, the vision, the visual systems, and vision information processing in an individual, and this put them into the category of health care professionals.
Regular visit to an optometrist is important so that any vision problem at its early stages will be detected, making an easy and successful treatment to happen.
Note that if you are undergoing eye exam process, several things will be considered like your medical history. There will be an external examination that will be performed, from visual acuity, to pupil function and eye movement test, and this is the time you will have to mention if you have any medical issues presently dealing with.
An eye doctor will also perform the visual field test where the extent of the peripheral vision of the patient will be checked. The pressure of the eye will also be measured in order to see if there are possible signs of glaucoma, which is a serious eye condition that would lead to lose of eyesight of the patient. At this point, the eye doctor will practically touch your eye but you cannot feel it since you will be given eye drops to numb your eye. Eye doctors can now scan the retinal and macula exam of your eyes using the latest technology of a retinal scanner.
Another exam that would help the eye doctor see the structures of the eye more clearly is the slit lap inspection. To correct the vision problems of a patient, the eye doctor will perform the refraction testing which help the professional make prescriptions.
There are actually two types of eye doctors, and they are the ophthalmologist and the optometrist. Terminology aside, the two professionals are both doctors, and by knowing what concerns you have with your eyes will guide you who to approach. Know that an ophthalmologist is an eye doctor with license to perform eye examination, give diagnosis and can perform standard surgeries and procedures for the eyes. The optometrist on the other hand can only perform standard eye examinations, prescribe your reading eyeglasses or contact lenses but is not licensed to conduct eye surgeries.
If you need to go to an eye doctor, it is good to start getting referrals from families and friends who had past experience with the said eye doctor.