Which statement accurately lists signs of a potential wound infection?

• A. Redness
• B. Headache
• C. Dizziness
• D. Redness, warmth, swelling, increasing pain, purulent drainage, and fever

Answer: (D)

Signs of a wound infection involve both local changes at the site and possible systemic responses. Local signs include redness, warmth, swelling, and increasing pain around the wound, while purulent drainage (pus) indicates infection. Fever reflects the body's systemic reaction to infection. Together, redness, warmth, swelling, increasing pain, purulent drainage, and fever provide a full picture of a wound that may be infected. Redness alone can be just normal healing or irritation; headache or dizziness aren’t typical standalone indicators of a wound infection, and fever without local signs isn’t as specific. When these signs appear together, it’s important to evaluate and manage promptly to prevent spread.