August 26, 2016 — As a further safety measure against the emerging Zika virus outbreak, the U.S. Food and Drug Administration issued a revised guidance recommending universal testing of donated Whole Blood and blood components for Zika virus in the U.S. and its territories.

People with a family member who had an aortic dissection — a spontaneous tear in one of the body’s main arteries — should take note of the age that family member was when the aortic dissection occurred. According to a new study published online in The Annals of Thoracic Surgery, aortic dissections have the potential to run in families and often occur within 10 years of the same age.

August 24, 2016 — Whether severe trauma occurs on the battlefield or the highway, saving lives often comes down to stopping the bleeding as quickly as possible. Many methods for controlling external bleeding exist, but at this point, only surgery can halt blood loss inside the body from injury to internal organs.