Which statement best describes post-procedure instructions after a percutaneous biopsy?

• A. Monitor for bleeding or infection; rest; follow specific activity restrictions.
• B. Immediately resume all normal activities without precautions.
• C. No follow-up is required.
• D. Antibiotics are mandatory in all cases.

Answer: (A)

After a percutaneous biopsy, the main concern is preventing and catching complications at the needle entry site. The procedure creates a tract that can bleed or become infected, so post-procedure instructions focus on recognizing signs of trouble and giving the body time to seal the puncture safely. You’ll be told to monitor for ongoing bleeding or expanding bruising at the site, fever or chills, redness or warmth around the wound, drainage, and increasing pain. Rest and avoiding strenuous activity for a period helps reduce the risk of a hematoma forming and gives the puncture site a chance to heal. Keeping the dressing clean and dry and following any specific activity limits or timing for resuming normal activities are common parts of care. Antibiotics aren’t needed for every biopsy; they’re used only when there’s a special infection risk or existing infection, not as a routine precaution for all cases. If any warning signs appear or instructions say to seek follow-up, contact the healthcare provider promptly.