In septic shock, how quickly should broad-spectrum antibiotics and IV fluids be started?

• A. Within 24 hours
• B. Within 6 hours
• C. Within 12 hours
• D. Within the first hour

Answer: (D)

In septic shock, time-sensitive resuscitation is essential. Recognizing the emergency and acting quickly to restore perfusion and eradicate infection saves lives. Broad-spectrum antibiotics and IV fluids should be started within the first hour of identifying septic shock or severe sepsis with organ dysfunction. This one-hour window matters because delays allow infection to spread and organ perfusion to deteriorate, increasing mortality. Delays to six, twelve, or twenty-four hours miss the critical early treatment window and are associated with worse outcomes. While culture collection and antibiotic tailoring are important, they should not delay initiating therapy.