Question 1

If a venipuncture is unsuccessful:

Accepted Answer

When a venipuncture is unsuccessful, it's important to withdraw the needle or catheter and immediately apply light pressure to the insertion site to prevent excessive bleeding or bruising. Using a new needle for the next attempt is also crucial to maintain sterility and reduce the risk of infection. Applying very firm pressure and having a crash cart standing by are not standard procedures for an unsuccessful venipuncture.

Question 2

As Mr. Blair is receiving an IV fluid infiltration, some of the fluid is accidentally injected into the tissues surrounding the vein. Which of the following is/are true?

Accepted Answer

Mr. Blair is experiencing infiltration, which is when IV fluid leaks into the surrounding tissue. Applying heat can help alleviate pain. Extravasation involves leakage of potentially harmful substances, requiring different management.

Quiz 8: Routes of Drug Administration

If a venipuncture is unsuccessful:

As Mr. Blair is receiving an IV fluid infiltration, some of the fluid is accidentally injected into the tissues surrounding the vein. Which of the following is/are true?