1 Bleeding, Infection, and Wound Complications
Recognize postoperative bleeding, surgical-site infection, and wound separation, and learn the safe responses and prevention practices described for each complication.
Recognizing and responding to bleeding
Bleeding may be visible on a dressing or concealed. Increasing bleeding accompanied by a faster-than-usual pulse, falling blood pressure, pallor, clammy skin, restlessness, or reduced urine output can signal worsening blood loss, even when the amount of external bleeding seems small.
Treat increasing bleeding with signs such as dizziness, weakness, or clammy skin as urgent. Call for urgent clinical assistance and notify the surgical team. Assess the patient and vital signs, report the amount and progression of bleeding, follow emergency protocols, and do not leave the patient alone.
A small, unchanged mark of drainage, improving mild tenderness, and a dry, intact incision are not the same warning pattern as increasing bleeding with symptoms that may indicate poor circulation. Do not wait for a routine follow-up when increasing bleeding is accompanied by concerning symptoms.
Recognizing possible infection
Worsening incision pain, increasing redness, warmth around the incision, fever, and cloudy or pus-like drainage may indicate a . For example, worsening pain with increasingly red, warm skin and cloudy drainage on the third day after surgery calls for prompt contact with the surgical team.
Report worsening symptoms or changes in drainage. The care team determines whether examination, testing, or treatment is needed.
Reducing infection risk at home
To help reduce infection risk, clean your hands before and after wound care and follow the wound-care instructions provided by the clinical team. Keep the incision clean according to those instructions, and contact the care team about new or worsening symptoms.
Visitors should not touch the wound or dressing. Do not scrub the incision firmly or routinely apply antibiotic ointment or other antimicrobial agents unless recommended. Do not use leftover antibiotics if the incision becomes red; the care team should assess possible infection and determine treatment.
Responding to wound separation
If the incision edges separate, notify the surgical team immediately. Protect the exposed area with a sterile dressing as directed by clinical protocol and avoid straining the wound.
If internal tissue or organs protrude through the open incision, treat this as an emergency: get immediate help and do not attempt to push anything back inside.
Matching warning signs to the response
Follow the patient’s procedure-specific instructions and facility protocols. Increasing bleeding with concerning symptoms requires urgent clinical help; worsening redness, warmth, pain, fever, or cloudy drainage should be reported promptly; and incision separation requires immediate notification of the surgical team. Protruding tissue or organs is an emergency.