02/13/2026
Adults aged 65 years and older are 13 times more likely to be hospitalized with sepsis than adults younger than 65 and 63% of older adults 60 years and older are admitted to the ICU present with sepsis upon admission. Sepsis, which was often called blood poisoning, is the body’s life-threatening response to infection. Like strokes or heart attacks, sepsis is a medical emergency that requires rapid diagnosis and treatment.