Blood infection symptoms: Learn about infections in the

Learn about infections in the blood , including causes, symptoms , diagnosis, and treatment options. Learn how to identify the 10 critical signs of a blood infection, also known as sepsis. From fever and rapid heart rate to confusion and skin changes , this guide helps you understand the early warning signs that can save lives. If you experience early signs of blood infection like fever, chills, low blood pressure, rapid heartbeat, confusion, or skin rash , seek medical attention immediately. A bacterial infection in your blood is more than just a regular illness—it's a serious issue that needs quick action. Pay attention to early signs such as fever and tiredness , and don't ignore severe symptoms like confusion or trouble breathing.