Why Would You Need A Visual Field Test? You may need a visual field test to help your doctor monitor or see signs of certain diseases like glaucoma. In the earlier stages of glaucoma, you may lose ...

Perimetry and visual field testing are important diagnostic tools for detecting, evaluating and monitoring ocular and neurologic disorders affecting the visual system. Peripheral visual field loss ...

A confrontation visual field is a test done by the eye doctor to know the patient’s uniocular field of view. The patient is made to sit in front of the doctor at about 2 arms length distance.

For patients who underwent ptosis surgery with or without blepharoplasty, 84.2% recorded an improvement in points seen with the test and 81% recorded an improvement in visual field height.

In patients with glaucoma, frequent visual field testing may be associated with earlier detection of the condition's progression, according to a new study. In patients with glaucoma, frequent ...

They gave all subjects a comprehensive ocular examination, including field testing, and then asked them to respond to an oral questionnaire about visual symptoms. Patients were excluded if they ...

By determining which lights you can see, the test maps out the specific part of your visual field that has been damaged. If part of your visual field is impaired, an MRI scan is often suggested.

The Local Coverage Determination for your carrier states that “claims for visual field testing submitted at a frequency greater than is necessary for the reasonable medical management of the ...

Vision is typically the sharpest in the middle of the visual field. A visual field test is often given as part of an eye exam. Visual field testing helps your doctor to determine where your side ...