Psychology & Psychiatry

Stressed, anxious? Ask the brain

Our actions are driven by "internal states" such as anxiety, stress or thirst—which will strongly affect and motivate our behaviors. Not much is known about how such states are represented by complex brain-wide circuits, ...

Psychology & Psychiatry

Brain can be trained in compassion, study shows

Until now, little was scientifically known about the human potential to cultivate compassion—the emotional state of caring for people who are suffering in a way that motivates altruistic behavior.

Medications

Q&A: Can weight loss drugs help in addiction treatment?

In recent years, the popularity of drugs like Ozempic and Wegovy has skyrocketed. While this new class of drugs, called GLP-1 receptor agonist drugs, are approved for use in diabetes and for weight loss, researchers have ...

Health

Q&A: Can virtual reality help people eat a healthier diet?

With heart disease and diabetes—which can be caused or worsened by poor diet—among the leading causes of death and illness for adults in the United States, researchers in the Penn State College of Health and Human Development ...

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