Pediatrics

Crybaby: The vitamins in your tears

Testing for nutritional deficiencies in blood can be invasive and expensive. A team led by Michigan Technological University explored what it takes to switch to tears instead.

Ophthalmology

Dry eye is common and easily treated

Our eyes can become dry and uncomfortable due to a number of things - irritants in the environment, age, gender, certain medications or medical conditions - that can leave them feeling gritty, burning, itchy, and often feeling ...

Psychology & Psychiatry

Study investigates the effect of crying on one's mood

Yes, a good cry indeed might go a long way to make you feel better, says Asmir Gračanin of the University of Tilburg in the Netherlands, lead author of a study in Springer's journal Motivation and Emotion. These findings ...

Surgery

Animal joint surgeries may lead to human repairs

A pair of unique surgical procedures performed on animals promises to revolutionize the ways surgeons repair cartilage and meniscus tears in human knees and other joints.

Pediatrics

Girls in sports need to worry about their knees, study finds

Watch your knees, girls. A new study in Pediatrics, the journal for the American Academy of Pediatrics, found that anterior cruciate ligament injuries are on the rise, and girls are more likely to get this injury than their ...

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