Blood culture

Blood culture is a microbiological culture of blood. It is employed to detect infections that are spreading through the bloodstream (such as bacteremia, sepsis amongst others). This is possible because the bloodstream is usually a sterile environment. Blood culture is a microbiological culture of blood. It is employed to detect infections that are spreading through the bloodstream (such as bacteremia, sepsis amongst others). This is possible because the bloodstream is usually a sterile environment.