Dry Eyes Common, But Frequently Left Untreated

Many folks are needlessly suffering from dry eyes, a new study says.

More than half of people in the U.S. and Europe struggle with dry eyes, in which their eyes fail to produce enough tears to keep them lubricated, researchers reported today at a meeting of the European Society of Cataract and Refractive Surgeons (ESCRS) in Copenhagen.

Eye Drops Replacing Reading Glasses? New Study Says It's Possible

Instead of searching for reading glasses, could middle-aged folks and seniors soon find themselves rummaging around for a misplaced eye dropper?

Special eye drops used two to three times daily might one day replace reading glasses as a means of coping with age-related vision loss, researchers reported in Copenhagen Sunday at a meeting of t...

Understanding Headaches: Types, Triggers And New Treatments

Everyone gets headaches, but not all headaches are the same. 

For some, they’re a quick inconvenience. For others, they can be intense, long-lasting and even disabling, disrupting daily life for days or weeks.

Experts say finding the right treatment depends on identifying the type of headache and understanding what trigger...

On World Sepsis Day, Doctors Urge Americans to Know the Signs

On World Sepsis Day, health experts remind Americans that sepsis strikes 1.7 million people in the U.S. each year and causes more than 350,000 deaths. 

Yet despite those staggering numbers, many Americans don’t know what sepsis is or how to recognize it before it turns deadly.

“Symptoms can range from rapid breathing...

Precise Brain Stimulation May Offer Faster Relief for Depression

A new type of noninvasive brain stimulation may help people with moderate to severe depression feel better faster than standard treatments, researchers in a new report say.

The method, called high-definition transcranial direct current stimulation (HD-tDCS), uses small electrodes on the scalp to deliver mild electrical currents to specific...

Protecting Amazon Forests May Also Protect Human Health, Study Finds

Destroying the Amazon rainforest doesn’t just threaten the environment, it may also make people sick.

A study published Sept. 11 in the journal Communications Earth & Environment found that rates of certain diseases were lower in regions where forests were protected and managed by Indigenous peoples. 

Research...