Scientists have uncovered an intriguing link between infection and brain health, finding that a common bacterium in the eye appears to be linked to cognitive decline and Alzheimer’s disease. It's the ...

A common infection may reach the eye, trigger inflammation, and worsen memory loss linked to Alzheimer’s disease.

Add Yahoo as a preferred source to see more of our stories on Google. Some eye infections will clear up of their own accord, others will need to be treated with medication such as antibiotics, in the ...

A trip to the beach has turned Brooklyn McCasland’s life upside down after she contracted a vision-threatening eye infection while swimming in her contact lenses. It happens when a parasite that can ...