The Respiratory Therapist Preparing to Insert an Arterial Line in the Right

question 41

Multiple Choice

The respiratory therapist preparing to insert an arterial line in the right radial artery performs an Allen test.The result of the Allen test is 20 seconds.The respiratory therapist should do which of the following?

• A) Insert the cannula into the right radial artery.
• B) Repeat the Allen test on the right hand.
• C) Perform an Allen test on the left hand.
• D) Recommend a surgical cut down at the right radial site.

---

Definitions:

Sensorimotor

Relating to the developmental stage in early childhood where learning occurs through sensory experiences and manipulating objects.

Cognitive Developments

The progression of learning, memory, problem-solving, and decision-making abilities from infancy through adulthood.

Intelligence

The capacity for learning, understanding, problem-solving, and adapting to new situations.

Genetic

Relating to genes or heredity, the biological process by which parents pass certain traits to their offspring through their chromosomes.