The eye exam, or eye exam, is used to evaluate visual ability and, although it can be done at home, should always be performed by an ophthalmologist, as only he can make a correct diagnosis and evaluate eye health.
There are several types of eye exams, however, the most common is the test to assess the ability to see up close and far and should be done at least once a year from the age of 40, even if you are already wearing glasses. . , because the degree of the lenses may have changed, it is necessary to increase or decrease as the case may be.
- This type of scan is recommended whenever symptoms of difficulty seeing occur.
- Such as frequent headaches or redness of the eyes.
- For example.
- See a more complete list of symptoms that may indicate vision problems.
To take the eye exam at home, simply follow the instructions below
The recommended monitoring distance for this test is:
If you can read to the last line with both eyes, the visual capacity is 100%, but if you can’t read to the last line with both eyes, you may need to correct your vision. It is recommended to consult an ophthalmologist to confirm the degree of vision and make the necessary corrections.
The price of an eye exam can range from 80 to 300 reais, depending on the type of eye exam indicated by your doctor and the office where it is performed.
This type of revision can be divided into several types, depending on the problem being identified, being the main ones:
OCT eye test: Optical coherence tomography is a test performed on a machine and used in the diagnosis of diseases of the cornea, retina, and vitreous and optic nerve.
These tests are important to assess the need to wear glasses, contact lenses or, in more severe cases, have surgery to regain your eyesight.
It is advisable to make an appointment with your eye doctor when
Also, go to the emergency room when fluid may fall in your eyes, such as detergent, or if there is a red stroke in your eye, showing itching, pain and tingling sensation.