What Is a Common Mistake That Beginners Tend to Make

question 39

Multiple Choice

What is a common mistake that beginners tend to make when first learning to give local anesthesia,especially if they do not have a firm fulcrum?

• A) Allowing the thumb ring to slip down to the bottom of the thumb,making it difficult to achieve full range of backward motion
• B) Not performing the aspiration step at the appropriate intervals
• C) Overexaggerating the pulling back motion of the thumb ring,pulling the needle away from the proper depth of penetration.
• D) Allowing the patient to dictate the placement of the site of the injection

---

Definitions:

Continuous Process

A production process that operates without interruption across a series of procedures or steps.

Direct Materials

Definition: Raw materials that can be directly traced to the production of a specific product.

Conversion Costs

The combined costs of direct labor and manufacturing overhead incurred in transforming materials into finished goods.

Materials Cost

The total expense incurred for materials that are used in the production of goods or in the provision of services.