Drug Could Turn Soldiers Into Super-Survivors
By Linda Geddes for New Scientist:
A lucky few seem to be able to laugh in the face of death, surviving massive blood loss and injuries that would kill others. Now a drug has been found that might turn virtually any injured person into a “super-survivor”, by preventing certain biological mechanisms from shutting down.
The drug has so far only been tested in animals. If it has a similar effect in humans, it could vastly improve survival from horrific injuries, particularly in soldiers, by allowing them to live long enough to make it to a hospital.
Loss of blood is the main problem with many battlefield injuries, and a blood transfusion the best treatment, although replacing lost fluid with saline can help. But both are difficult to transport in sufficient quantities. “You can’t carry a blood bank into the battlefield,” says Hasan Alam of Massachusetts General Hospital in Boston. “What we’re looking for is a pill or a shot that would keep a person alive for long enough to get to them to a hospital.”
[continues at New Scientist]
