Initial management priority in an open fracture to reduce infection risk?

Initial management priority in an open fracture to reduce infection risk?

• A. Administer IV broad-spectrum antibiotics and urgent irrigation/debridement
• B. Immobilize and observe
• C. Physical therapy
• D. Oral antibiotics

Answer: (A)

Open fractures carry a high risk of infection from contamination and devitalized tissue, so the priority is rapid source control with broad antimicrobial coverage. Administer IV broad-spectrum antibiotics immediately to start protecting against skin, environmental, and anaerobic organisms, and perform urgent irrigation and debridement to remove contaminated and nonviable tissue. This early combination dramatically lowers infection risk and buys time for definitive fracture management. Immobilization helps with stability and pain but does not address contamination. Observation, physical therapy, or relying on oral antibiotics do not provide adequate coverage or timely control of infection in this setting.

Open fractures carry a high risk of infection from contamination and devitalized tissue, so the priority is rapid source control with broad antimicrobial coverage. Administer IV broad-spectrum antibiotics immediately to start protecting against skin, environmental, and anaerobic organisms, and perform urgent irrigation and debridement to remove contaminated and nonviable tissue. This early combination dramatically lowers infection risk and buys time for definitive fracture management. Immobilization helps with stability and pain but does not address contamination. Observation, physical therapy, or relying on oral antibiotics do not provide adequate coverage or timely control of infection in this setting.