What are septic shock and sepsis? The facts behind these deadly conditions
- Written by The Conversation Contributor

Most Americans have never heard of it, but according to recent federal data, sepsis is the most expensive cause of hospitalization in the U.S., and is now the most common cause of ICU admission among older Americans.
Sepsis is a complication of infection that leads to organ failure. More than one million patients a...
Read more: What are septic shock and sepsis? The facts behind these deadly conditions