Cardiology

Possible new tool for first responders: An ice bag to the face

A new study suggests a simple bag of ice water applied to the face could help maintain adequate blood pressure in people who have suffered significant blood loss. Blair Johnson, PhD, assistant professor at the University ...

Medical research

Stress, fear of pain may be cause of painful sickle cell episodes

Mental stress and the anticipation of pain may cause blood vessels to narrow and trigger episodes of severe pain (vaso-occlusive crisis, or VOC) in sickle cell disease (SCD). A team of researchers from California will present ...

Medical research

Common prebiotic fiber mitigates harm of high-salt diet in rats

New research in rats finds a diet high in the prebiotic fiber inulin offered a protective effect against the damage of a high-salt diet. The research will be presented this week at the American Physiological Society (APS) ...

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