Diseases, Conditions, Syndromes

Cognitive impairment predicts outcomes for ICU survivors

For intensive care unit survivors, cognitive impairment at hospital discharge is associated with the risk of new physical disability at six-month follow-up, according to a study published in the July issue of the American ...

Surgery

Is older blood OK to use in a transfusion?

(HealthDay)—Using older red blood cells to give transfusions to critically ill patients doesn't appear to affect their risk of dying, Australian researchers report.

Surgery

Do heart surgery patients get too many blood tests?

(HealthDay)—The high number of blood tests done before and after heart surgery can sometimes lead to excessive blood loss, possibly causing anemia and the need for a blood transfusion, new research suggests.

Health

Omega-3 supplements don't increase surgical blood loss

(HealthDay)—Omega-3 fatty acid (n-3FA) supplements do not correlate with higher perioperative blood loss during spinal fusion procedures, according to a study published in the December issue of the European Spine Journal.

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