Medically reviewed by Nicholas R. Metrus, MD Key Takeaways Migraines can cause intense pain and vision changes, with some people experiencing an aura before the headache starts.A stroke can lead to ...

Whether blurred vision affects one eye or both, vision changes are always a concern that needs attention from an eye specialist. Blurry vision may be a sudden medical emergency. But even if it's not ...

DEAR DR. ROACH: My husband woke up with double vision about three weeks ago. It appears that his left eye is turned inward and does not move with his right eye. He’s had a prescription for prednisone ...

Binocular vision dysfunction (BVD) is a condition that affects vision. It can cause a range of symptoms, such as double vision, light sensitivity, pain with eye movement, and more. BVD makes it ...

Ocular myasthenia gravis is an autoimmune condition affecting the muscles surrounding and involving the eyes. Symptoms can include double vision, droopy eyelids, and more. Ocular myasthenia gravis ...

Strabismus, or crossed eyes, occurs when the eyes point in different directions. This can cause the brain to see two images or double vision. Coloboma involves missing eye tissue. Most commonly, ...

“Temporary loss of vision in one eye for seconds or minutes, as if a curtain was pulled down, is known as amaurosis fugax and can be indicative of an impending stroke,” Lazzaro said. “This would be ...

Q: I am an 86-year-old male in excellent health, except for high blood pressure, which is well-controlled. However, a few months ago, I was hospitalized with periorbital cellulitis as well as a ...

Brain tumours can significantly impact vision, causing blurred sight, double vision, or even blindness depending on their location and type. Early detection and prompt treatment are crucial for ...

Thyroid eye disease is a chronic condition that causes inflammation in your eyes. It affects about 25–50% of people with Graves’ disease, which is an autoimmune disorder that causes an overactive ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...