When skin is cut, your body triggers a rapid, life-saving process called hemostasis to stop bleeding. This highly coordinated response ensures that even minor injuries don’t lead to excessive blood loss. Within seconds of an injury, blood vessels at the wound site constrict to immediately reduce the flow of escaping blood. This narrowing is the first line of defense, buying time for the body's internal "repair crew" to arrive and begin the structural work. The second phase involves platelets, ti

What Happens If Bleeding Doesn’t Stop Inside the Body