Which symptoms may indicate a vascular access infection?

The presence of chills, fever, drainage, and pain are critical indicators that can point to a vascular access infection. When an infection occurs at the site of vascular access, the body typically responds with systemic symptoms such as fever and chills, which indicate that the immune system is activated and fighting off the infection. Drainage at the site can indicate localized infection or pus formation, while pain can be a sign of inflammation and irritation around the access site. Collectively, these symptoms are indicative of an infection requiring prompt assessment and intervention to prevent further complications in patients receiving treatments such as dialysis. Other options mention symptoms that are not specific to vascular access infections, making them less relevant in this context.