Surgery

Checklists in operating rooms improve performance during crises

In an airplane crisis—an engine failure, a fire—pilots pull out a checklist to help with their decision-making. But in an operating room crisis—massive bleeding, a patient's heart stops—surgical teams don't. Given ...

Cardiology

Tips for having a heart-healthy holiday

(Medical Xpress)—It's the season of joy, peace and goodwill, but it's also the time of year that brings a spike in heart attacks with most occurring on Christmas Day, Boxing Day and New Year's Day.

Psychology & Psychiatry

Preventing posttraumatic stress disorder by facing trauma memories

Posttraumatic stress disorder (PTSD) is a form of learning that begins at the moment of the exposure to extremely stressful situations and that grows in impact as trauma-related memories are rehearsed and strengthened repeatedly. ...

Psychology & Psychiatry

Childhood abuse leads to poor adult health

The psychological scars of childhood abuse can last well into adulthood. New research from Concordia University shows the harm can have longterm negative physical effects, as well as emotional ones.

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