Bandages used by battlefield medics and paramedics often have chemicals to help treat wounds and stop blood loss. But often, blood itself takes those chemicals away from where they’re needed. Researchers now have developed bandages to fix that problem, potentially saving countless lives. The bandages have a combination of powdered marble, acid and enzymes that fizz on contact with blood, using the resulting bubbles to transport microparticles toward deeper vessels that need clotting. The bandages heal wounds faster while reducing the chances of complications that might prove deadly, and would be welcomed warmly to the areas of the world suffering from conflict.
Researchers develop new bandages that heal wounds faster
More of Today's Solutions
New method uses sound waves to map soil health, stop famine, and restore farm...
BY THE OPTIMIST DAILY EDITORIAL TEAM Across the world, soil scientists are trading in their shovels for something unexpected: seismic sensors. In a breakthrough ...
Read MoreThis simple 15-minute mindset exercise can ease anxiety, science shows
BY THE OPTIMIST DAILY EDITORIAL TEAM A growing body of research is revealing how a short, simple activity that is done in just 15 ...
Read More3 habits of the happiest people
Think of the happiest people you know. Do you find yourself often wondering what they are doing to maintain a general level of joy? ...
Read MoreChangemakers of the week: GRuB and SparkNJ
Every day on the Optimist Daily, we report on solutions from around the world. Though we love solutions big and small, the ones that ...
Read More
