What care is important for a fistula arm between dialysis treatments?

The importance of maintaining pressure over puncture sites for 10-20 minutes after needle removal is crucial in preventing complications such as hematoma formation or excessive bleeding. This practice helps ensure that the punctured blood vessels seal properly, reducing the risk of post-dialysis bleeding. Maintaining pressure allows the natural hemostatic mechanisms of the body to work effectively, ensuring that the vascular access site stabilizes after the needles have been withdrawn, contributing to the longevity and functionality of the fistula.

Other care options for managing a fistula arm may have valid considerations, but they do not specifically address the immediate and critical need to ensure hemostasis after needle removal. This action is a direct post-procedural care standard that is vital for maintaining the health of the fistula and protecting it from complications.