What is a midline catheter?
A midline catheter is an intravenous (IV) line inserted in the arm that extends further than a traditional peripheral IV. A midline catheter can be useful for frequent IV medications, blood transfusions, and blood draws for lab work. Your healthcare provider determines how long the catheter will be in place.
How do we prevent infection?
We treat midline catheters the same way we care for central lines, which are at risk for bloodstream infections. We will assess the need for the line daily and look for signs and symptoms of infection.
Washing your hands is the most important way to prevent infections.
We also prevent infections by:
Using sterile procedures.
Placing all midline catheter supplies, fluids, and medicines on a clean work surface.
Carefully handling fluids and medications given through the midline catheter.
Wearing gloves when handling the midline catheter (for example, giving medications and changing the dressing).
How can you help prevent infection?
You have an important role in helping us to prevent infection:
Wash your hands frequently.
It is important to avoid touching the midline catheter if possible. If necessary to touch the midline catheter, perform hand hygiene prior.
Asking your visitors to wash their hands before and after visiting you. They should not be touching your midline catheter or IV tubing.
Keeping the IV tubing off the floor. Tell a staff member if the IV tubing is on the floor so we can clean it.
Keeping the midline catheter and insertion site dry.
Tell us if you have the chills, feel soreness at the midline catheter site, or notice new drainage around the midline catheter site.
If you have any concerns about your midline catheter or the way it is cared for, please talk to your healthcare provider.
How is bloodstream infection treated?
A bloodstream infection is serious, but often can be successfully treated with antibiotics.
This information is for educational purposes only. It is not intended to replace the advice of your health care providers. If you have any questions, talk with your doctor or others on your health care team.
If you are a Gillette patient with urgent questions or concerns, please contact Telehealth Nursing at 651-229-3890.