What are Peripheral Intravenous Catheters?
Peripheral intravenous (IV) catheters are small, flexible tubes inserted into a vein, typically in the arm or hand, to deliver medications, fluids, or nutrients directly into a child's bloodstream. These are commonly used in various medical settings to provide swift and effective treatment.
Administering
medications quickly and efficiently
Providing hydration and
nutritional support Drawing blood samples
Delivering blood products, if necessary
How are Peripheral IV Catheters Inserted?
Insertion of a peripheral IV catheter involves several steps:
1. The healthcare provider selects an appropriate vein, often in the arm or hand.
2. The site is cleaned with an antiseptic solution to reduce the risk of
infection.
3. A small needle is used to puncture the vein, and the catheter is threaded into the vein.
4. The needle is removed, leaving the catheter in place.
5. The catheter is secured with adhesive and connected to the necessary medical equipment.
Infection: Bacteria can enter the bloodstream through the insertion site.
Phlebitis: Inflammation of the vein.
Infiltration: Fluid leaks into surrounding tissues if the catheter dislodges from the vein.
Occlusion: The catheter can become blocked, preventing fluid flow.
Careful monitoring and proper technique can minimize these risks.
How Long Can a Peripheral IV Catheter Stay In?
Peripheral IV catheters are typically intended for short-term use, generally up to 72-96 hours. However, the exact duration can vary based on the child's condition and the necessity of the treatment. Regular assessment of the catheter site is crucial to identify any signs of complications.
Keep the insertion site clean and dry.
Regularly check for signs of infection, such as redness, swelling, or discharge.
Ensure the catheter is securely taped to avoid dislodgment.
Follow the healthcare provider's instructions for medication administration and flushing the catheter.
Using numbing creams or sprays before insertion
Distraction techniques, such as toys or videos
Parental presence to provide comfort
Explaining the procedure in age-appropriate terms
