What is the disadvantage of using the radial artery for arterial puncture?
A)There is not a disadvantage; it is the first choice for arterial puncture.
B)It lies close to the medial nerve.
C)It is small.
D)It is not easily palpable.

Question

Quizplus · Accepted Answer

The disadvantage of using the radial artery for arterial puncture is that it is smaller than other arteries. However, while other arteries may be larger, the advantage of the radial artery's accessibility, proximity to skin surface, and lack of nearby nerve structures outweigh the disadvantages. Arterial puncture requires considerable skill and experience.

What Is the Disadvantage of Using the Radial Artery for Arterial