Find the top 10 signs of blood infection . Learn how to identify symptoms early and seek appropriate medical care. Discover the signs, causes, and treatment options for sepsis, a life-threatening blood infection . Learn when to seek medical help for early intervention. Symptoms may include fever, rapid heart rate, low blood pressure, and difficulty breathing . Prompt medical attention is crucial to diagnose and treat sepsis, often requiring antibiotics and supportive care. Early detection and intervention are key to improving outcomes in cases of blood infection. If you experience early signs of blood infection like fever, chills, low blood pressure, rapid heartbeat, confusion, or skin rash , seek medical attention immediately.