Oncology & Cancer

As seasons change, so should diet for breast cancer survivors

Just as the four seasons bring changes in nature, they also impact how our bodies assimilate and metabolize food. Research indicates winter brings higher metabolic rates compared with summer, and so it calls for energy efficient ...

Psychology & Psychiatry

COVID affects everything—even your sex life

I had a nasty case of COVID-19 several months ago. It's taken a while, but I'm fully recovered—except for one thing: I've been having trouble getting and keeping an erection. I know that most men have erection troubles ...

Psychology & Psychiatry

Cocoa flavanols boost brain oxygenation, cognition in healthy adults

The brains of healthy adults recovered faster from a mild vascular challenge and performed better on complex tests if the participants consumed cocoa flavanols beforehand, researchers report in the journal Scientific Reports. ...

Diseases, Conditions, Syndromes

Malaria parasites hide out in humans when it's not mosquito season

Malaria parasites survive the mosquito-free dry season by waiting silently in humans for the return of the rainy season that brings back with it mosquitoes. New research, by an international team including Penn State scientists, ...

Cardiology

New CT scanning method may improve heart massage

Rapid first aid during cardiac arrest makes the difference between life and death. But what happens to the heart and the internal organs when people come running and begin to give well-meaning but heavy-handed heart massage ...

page 2 from 32