Which post-PCI follow-up measure involves monitoring the incision site for bleeding and infection?

• A. Maintain bedrest for 24 hours.
• B. Discontinue all medications.
• C. Monitor the incision site for bleeding and infection.
• D. Ignore complications.

Answer: (C)

Monitoring the incision site for bleeding and infection is the key after a PCI because the access point from the catheter is vulnerable to complications such as bleeding, hematoma, pseudoaneurysm, and infection. Early detection of ooze, growing swelling, increasing pain, fever, or redness allows prompt intervention to prevent serious bleeding or sepsis and helps ensure the site stays clean and the dressing remains effective. This focus reflects the primary safety concern after PCI: safeguarding the vascular entry and maintaining hemostasis. Other actions that emphasize prolonged bedrest, stopping all medications, or ignoring potential problems do not address this critical risk management step and could lead to avoidable harm.