An eye doctor is a person who gives a service related to vision or the eyes. It's any health care worker involved with eye health care, from a specialist with some level of formal post-secondary schooling to regular practitioners with at least a doctoral degree of vision care training. In order to be licensed to practice eye surgery in most states, an eye doctor must attend a licensed vocational institute for eye doctors or a university that has an eye hospital. This will give you a leg up on the competition. You can visit this link for more about eye health care.
If you have vision problems and are interested in improving your vision naturally without glasses or contacts then you need to find an eye doctor that knows what they're doing. In order to diagnose most eye diseases correctly it takes a high level of specialization. The average eye doctor won't have a ton of training related to vision problems.
Most health care eye exams consist of a comprehensive examination, which includes a visual field test and a refraction examination. These two tests will tell a health care practitioner, whether your eyesight is normal or needs improvement. If your examination shows that your vision is normal then you just need to make sure that you don't have any eye disease, which can be done through an eye exam called a corneal topography. This exam is usually conducted when the patient is in their early fifties and is fairly non-invasive. You can see more here about the best eye doctors.
If the examination reveals a visual defect that cannot be improved through normal means than it will need to be treated by an optometrist. An optometrist is a doctor that specializes in the vision field and specializes in the use of eyeglasses and contact lenses. You'll likely schedule an initial consultation with an optometrist before proceeding with glasses or contact lenses. Your optometrist can order special lenses if necessary or recommend reading materials that will help you maintain the proper vision balance. He can also give you advice about eye exercises that you can do to prevent eye diseases and eye disorders.
Eye doctors also provide prescription eyeglasses and contact lenses if necessary. These are often necessary for people who wear glasses or contact lenses on a regular basis, as they can become worn out. If your eye doctor determines that your eyesight is deteriorating but you still want to wear eyeglasses or contact lenses you can ask him to prescribe custom-made products that complement your eye color, lens shape, frame style, and color of your clothes. The eye doctor will also discuss how many pairs of glasses or contact lenses you'll be able to wear at once.
Most eye doctors have their own private practices, but some will work through an eye clinic that he works at. If you're considering having a consultation with an optician, you should know that most opticians charge more than a regular eye doctor because they have more advanced equipment. If you have an insurance plan, it might save you money to have your eye exam done through an optician rather than through the family doctor. Some insurance companies will cover some or all of the costs of having your eye exams. In fact, many health insurance plans will cover eyeglasses and contact lenses for patients who previously had them but are now having trouble seeing without them. You can get more enlightened on this topic by reading here: https://en.wikipedia.org/wiki/Ophthalmology.
