Eye Exams in Avon, IN

Collecting symptoms and health history is crucial in identifying any issues to address and determining the appropriate treatment. This information encompasses your vision symptoms, past eye injuries, medications, family history of illnesses such as hypertension and diabetes, and any possible environmental factors related to your work or home.

Eye charts, often referred to as visual acuity tests, are used to evaluate your eye strength at different distances. In addition to this test, you may undergo other assessments to gauge depth perception, color vision, peripheral vision, eye muscle function, and the pupils' reaction to light.

During your eye exam, your optometrist will ask you to look through a range of lenses and determine which of the two options provides better clarity. This process enables your eye doctor to determine the most precise prescription for correcting issues like nearsightedness, farsightedness, and astigmatism.

To determine the appropriate fit for your contact lenses, your eye doctor measures the reflection from a circle of light on the clear outer part of your eye called the cornea. This technique also enables your doctor to gauge the outer contour and measure astigmatism.

An instrument delivers a slight puff of air into your eye, while a sensor gauges the corresponding indentation on the eye's surface. This tests to see if a buildup of pressure has occurred. As the eyes continually produce and drain clear fluid, if this drainage process is disrupted, it may result in pressure buildup and damage the optic nerve, leading to Glaucoma.

This test determines your eyes' ability to adjust to a shift in focus and synchronize their movements (referred to as eye teaming). Analyzing your eye movements can assist your optometrist in identifying any problems that may be affecting your focus or binocular vision.

Eye drops are administered to enlarge your pupils, which allows your optometrist to have a clearer view of your eye structures, such as your retina, optic nerve, and other vital components. Dilation-free retinal imaging may be provided as an alternative to eye drops (availability may vary by location).

A contact lens exam and fitting are required in addition to a standard eye exam if you wear or want to wear contact lenses. Special tests are administered to measure your pupil and iris, map your cornea, and evaluate your tear film. Your eyes will also need to be checked for damage and changes contact lens use might have caused.