The greatest danger with an open wound is:

• A. Infection
• B. Bleeding
• C. Shock
• D. Allergic reaction

Answer: (A)

When a wound is open, the main danger is infection because bacteria can enter directly and multiply, potentially spreading to surrounding tissue and even the bloodstream. This can lead to cellulitis, abscesses, or sepsis, which can become life-threatening if not treated promptly. Bleeding is a immediate concern and is usually managed with direct pressure, but it doesn’t carry the same long-term risk as infection. Allergic reactions are not a common consequence of an open wound unless there’s exposure to a specific allergen, which is not the typical threat here.

To reduce infection risk, clean around the wound with clean water, remove obvious debris if safe to do so, and apply a sterile dressing. Monitor for signs of infection such as increasing redness, warmth, swelling, pus, or fever, and seek medical care for deep, heavily contaminated, or persistent wounds, or if tetanus risk is a concern.