Tunneled catheters

Tunneled catheters are specialized tubes used to access veins for long-term medical treatments, such as chemotherapy or dialysis. Unlike regular catheters, they are inserted under the skin and "tunneled" to a nearby vein, reducing the risk of infection and discomfort. These catheters can remain in place for weeks or months, making them suitable for patients requiring frequent blood draws or medication administration. They are often placed by a trained healthcare professional in a sterile environment. Overall, tunneled catheters provide a reliable means to manage complicated medical needs while improving patient comfort.