Please provide your email address to receive an email when new articles are posted on . Perimetry and visual field testing are important diagnostic tools for detecting, evaluating and monitoring ...

A 62-year-old man presented to the New England Eye Center comprehensive ophthalmology clinic for an urgent evaluation of a black shadow in the inferotemporal field of his left eye that started ...

Heru Inc., a medical technology company using artificial intelligence (AI) to advance vision diagnostics and augmentation, has completed class I device registration with the U.S. FDA for its ...

Peripheral vision loss (PVL) occurs when you can’t see objects unless they’re right in front of you. This is also known as tunnel vision. Loss of side vision can create obstacles in your daily life, ...

Medically reviewed by Christine L. Larsen, MD Key Takeaways Visual distortions can cause blurry or wavy vision and should be checked by a healthcare provider.Sudden vision changes with pain or double ...

Hemianopia is the loss of half of a person’s field of vision. This can occur due to a variety of factors, but it most commonly results from a stroke. Hemianopia means a person loses half of their ...

A multi-center study determined that real peripheral prism glasses are more helpful than sham peripheral prism glasses for patients with hemianopia during every day walking. More than a million ...