PATHOLOGY

Detailed explanation-1: -Sepsis happens when an infection you already have triggers a chain reaction throughout your body. Infections that lead to sepsis most often start in the lung, urinary tract, skin, or gastrointestinal tract. Without timely treatment, sepsis can rapidly lead to tissue damage, organ failure, and death.

Detailed explanation-2: -Sepsis is fundamentally an inflammatory disease mediated by the host immune response. The innate immune response is facilitated by the activation of pattern recognition receptors (PRR) during early sepsis.

Detailed explanation-3: -Like strokes or heart attacks, sepsis is a medical emergency that requires rapid diagnosis and treatment. Sepsis and septic shock can result from an infection anywhere in the body, such as pneumonia, influenza, or urinary tract infections.

Detailed explanation-4: -Sepsis isn’t contagious and can’t be transmitted from person to person, including between children, after death or through sexual contact. However, sepsis does spread throughout the body via the bloodstream.

Detailed explanation-5: -Septicemia is an infection that occurs when bacteria enter the bloodstream and spread. It can lead to sepsis, the body’s reaction to the infection, which can cause organ damage and even death. Septicemia is more common in people who are hospitalized or have other medical conditions.