Dry eyes occur if you’re unable to produce enough tears or they evaporate too quickly. This can alter how light enters the eye, causing you to see two images, also known as double vision. Double ...

The way a brain tumour influences eyesight largely depends on its location and type. Tumours that develop close to the optic nerve or within areas of the brain responsible for processing vision are ...

DEAR DR. ROACH: I had a total thyroidectomy in July 2022 for Graves’ disease. All the time leading up to this and almost all the time since, I’ve only had one short “active” period of thyroid eye ...

In a new study led by Children's Hospital of Philadelphia (CHOP), researchers found that novel eye-tracking metrics can help properly identify concussion-related vision disorders, a common phenomenon ...

Experiencing double vision is often blamed on tiredness or stress - but it could signal that you're having a stroke, an eye surgeon has warned. Double vision - medically known as diplopia - is defined ...

With a multi-institutional team of engineers, optometrists, vision researchers, sports medicine physicians and biostatisticians, NJIT's Tara Alvarez set out four years ago to gather data that could ...

Prism glasses bend and redirect light before it meets the eye. They may help improve double vision for people with an eye misalignment or condition. If an eye doctor suspects someone may benefit from ...

Philadelphia, July 30, 2025 – In a new study led by Children’s Hospital of Philadelphia (CHOP), researchers found that novel eye-tracking metrics can help properly identify concussion-related vision ...

Dear Dr. Roach: I had a total thyroidectomy in July 2022 for Graves’ disease. All the time leading up to this and almost all the time since, I’ve only had one short “active” period of thyroid eye ...