What is one advantage of using a central venous catheter (CVC)?

Using a central venous catheter (CVC) offers the significant advantage of providing access to large veins, which is particularly beneficial for high-volume infusions. CVCs are typically placed in central veins, such as the internal jugular, subclavian, or femoral veins, which are larger and can accommodate significant fluid volumes compared to peripheral veins. This makes them ideal for administering large quantities of fluids, blood products, medications, and total parenteral nutrition, as well as for monitoring central venous pressure.

The ability to infuse large volumes is especially important in emergency situations or in patients with conditions that require fluid resuscitation or rapid medication administration, where peripheral access may not suffice. Therefore, the utilization of central venous catheters helps ensure that healthcare providers can effectively manage patients' critical needs without the limitations often encountered with peripheral access.