What Size Needle Is Used to Introduce the Contrast Media

question 2

Multiple Choice

What size needle is used to introduce the contrast media during a shoulder arthrogram?

• A)2 inches, 16 gauge
• B)1 1/2 inches, 18 gauge
• C)2 inches, 25 gauge
• D)2 3/4- to 3 1/2-inch spinal needle

---

Definitions:

Core Emotions

Fundamental human emotions that are universally recognized and experienced across cultures, such as happiness, sadness, fear, disgust, anger, and surprise.

Contempt

A feeling of disdain or scorn towards someone or something considered worthless or inferior.

Extended Contact Hypothesis

A theory suggesting that prejudice can be reduced through indirect contact with an outgroup via a third party, expanding empathy and understanding.

Conflict

A situation or period of struggle or disagreement between people with opposing needs, beliefs, or interests.