Syncope is a symptom, defined by the European Cardiology Society as a transient ... without loss of consciousness. Presyncopal symptoms include a faint or dizzy feeling, nausea, feeling hot, or cold ...

A multicenter study led by researchers from the State Key Laboratory of Ophthalmology in China has characterized a distinct ...

It happens when there’s not enough blood flowing to the nerves, damaging them and resulting in sudden partial vision loss. The damage is usually permanent. The recent study looked at nine cases ...

Popular drugs for diabetes and weight loss could have an unexpected side effect. Glucagon-like peptide 1 (GLP-1) receptor agonists, which are used to treat type 2 diabetes and/or obesity, were ...

Some, according to the study, also experienced vision loss in one eye, swelling of both optic discs, and gradual vision loss. Despite the scary findings, the researchers stressed that it’s hard ...

Seven of them suffered from a condition called nonarteritic anterior ischemic optic neuropathy (NAION), which results from reduced blood flow to the optic nerve and can lead to vision loss.

“This stroke also causes irreversible loss of vision in one eye.” “The ninth patient developed swelling in both optic nerves but did not lose vision,” Katz added.

Patients taking Ozempic and similar weight loss drugs are reporting cases of sudden vision loss, including temporary and even permanent blindness. While these claims have circulated on Reddit for ...

NEW YORK, Feb 12: A small number of patients using GLP-1 weight loss medications have experienced vision loss, although researchers have not yet established a direct link between the drugs and these ...

Vision problems sometimes go beyond what can be corrected with a stronger prescription for glasses. That’s especially true when eyesight changes are caused by a condition such as age-related ...

LONDON – Judi Dench, the veteran English stage and film actress, said that her vision loss had progressed to the point that she no longer attended red-carpet premieres and other events alone.

Damage to myelin is a hallmark of diseases like MS, as well as a natural consequence of aging, often resulting in vision loss, loss of motor skills, and cognitive decline. The research ...