Management of Complications After IV Line Placement
Immediate Assessment and Management
- The American College of Cardiology recommends stopping the infusion immediately when swelling, pain, or redness is observed to prevent progression of complications 1
- The American College of Cardiology suggests leaving the cannula in place initially only if aspiration of infiltrated fluid is needed, then removing it promptly 1
- Applying ice to the affected area for 10-15 minutes and elevating the limb while monitoring for symptom progression is recommended 1
- Applying direct pressure if there is bleeding at the site, but avoiding occluding the outflow distal to the site, is advised by the American Journal of Kidney Diseases 2
- Monitoring vital signs, including temperature, pulse, blood pressure, and respiratory rate, every 4 hours to detect systemic complications is recommended by the American College of Cardiology 3
Differential Diagnosis by Clinical Presentation
- Infiltration occurs when the needle tip perforates the vein wall, causing swelling, bruising, and pain, according to the American Journal of Kidney Diseases 2
- Hematomas manifest with obvious discoloration and swelling, as noted by the American College of Cardiology 4
Risk Factors and Predictors
- No relevant cited facts
When to Escalate Care
- Ordering a chest X-ray if the patient develops dyspnea or chest wall pain to rule out air embolism or other complications is recommended by the American College of Cardiology 3
- Performing urgent duplex ultrasound if unilateral arm swelling develops, as this indicates possible upper extremity deep vein thrombosis (UEDVT), is advised by the American College of Cardiology 4
Prevention Strategies
- Selecting large veins in the forearm for peripheral administration, avoiding joints, inner wrist, lower extremities, or areas with poor venous access, is recommended by the American College of Cardiology 1
- Using flexible cannulae rather than winged steel "butterfly" needles is advised by the American College of Cardiology 1
- Checking for blood return before administering medications and regularly throughout infusions is recommended by the American College of Cardiology 1
Common Pitfalls to Avoid
- Never applying pressure distal to an infiltration site, as this increases intraluminal pressure and worsens the infiltration, is warned against by the American College of Cardiology 1
- Not dismissing unilateral swelling as benign, as it indicates obstruction requiring urgent evaluation for UEDVT, is cautioned against by the American College of Cardiology 4