What is sepsis commonly known as?

Sepsis is commonly known as a dangerous infection of the blood because it is a severe response to infection that can lead to organ dysfunction and potentially death. When an infection occurs, the body responds by releasing chemicals into the bloodstream to fight it. However, in sepsis, this response goes haywire, leading to widespread inflammation that can cause blood clots and leaky blood vessels. This can result in insufficient blood flow to vital organs, leading to their failure.

Recognizing sepsis as an infection of the blood underscores its seriousness and the urgent medical attention it requires. This understanding is critical for early detection and treatment, which can significantly improve outcomes. The other options do not capture the gravity or specific nature of sepsis, as it is more than just a mild infection, and it does not refer to a skin rash or a respiratory condition specifically.