Anyone who wears prescription glasses will want to see an Optometrist NYC on a regular basis to make sure their prescription is effective for their vision problems. While many people may think they are seeing well, often it takes an actual eye exam conducted by an eye doctor to discover the patient is having difficulties with their eyesight. While this may seem like a minor issue to some people, vision problems can often cause a person to have headaches and other physical ailments. In addition, vision changes can also be an indication of more serious medical conditions.
When visiting an eye doctor he or she will generally begin by spending some time performing a physical examination of the patient’s eyes to determine the condition of the eyelids, cornea, conjunctiva and other physical factors. During the exam, the doctor will be looking at the eyes for signs of glaucoma, macular degeneration or other issues the patient may have developed. The eye doctor will also perform tests to determine how the patient’s pupils react, muscles move and depth perception. A color vision test will also be given. Other types of vision tests may also be conducted as well.
The visual acuity test is one of the most important tests a patient will undergo. This is generally done with an eye chart from which a patient reads first using one eye, then the other and finally both eyes together. This is the primary type of visual acuity test used by most eye doctors. However, other types of tests are available as well. These tests are used to evaluate how well the patient can see how well they can focus on things nearby and far away. Once this is completed the Optometrist NYC will conduct refraction to determine what types of lenses will be helpful in correcting any types of vision issues the patient may be having.
Once this process is completed, the eye doctor will then be able to write a prescription for lenses to help improve the patient’s eyesight. This prescription can generally be used for eyeglasses or contact lenses. Many eye doctors will be able to help the patient in ordering their new eyewear during this appoint as well. Please Click Here for more information.
