Final answer:
The contraindications for tunneled catheter placement include infection at the proposed insertion site, poor vascular access, active bleeding disorder, uncontrolled coagulopathy, patient refusal or lack of informed consent, previous failed catheter attempt or complications, and known allergy to materials used in the catheter.
Step-by-step explanation:
The contraindications for tunneled catheter placement include:
- Infection at the proposed insertion site
- Poor vascular access
- Active bleeding disorder
- Uncontrolled coagulopathy
- Patient refusal or lack of informed consent
- Previous failed catheter attempt or complications
- Known allergy to materials used in the catheter
These contraindications are important to consider before deciding on the placement of a tunneled catheter, as they can increase the risk of complications and negatively impact patient outcomes.