Which Statement Regarding the Wand PDL Injection Is TRUE

question 3

Multiple Choice

Which statement regarding the Wand PDL injection is TRUE?

• A)Aspiration is required
• B)Anterior teeth have one injection site, and posterior teeth have two injection sites
• C)The penetration site on the maxilla is on the lingual aspect; it is on the facial aspect on the mandible
• D)One half cartridge is delivered at each site
• E)Fast or slow flow can be used

---

Definitions:

Synergistic Effects

The interaction of two or more substances or factors that produce a combined effect greater than the sum of their separate effects.

Individual Effects

Refers to the impacts or results of an activity, phenomenon, or intervention on a single person, contrasting with effects on groups or populations.

Tolerance

The process by which an individual's physiological response to a substance decreases with repeated use, necessitating larger amounts to achieve the same effect.

Increased Amounts

Refers to a quantity or volume of something becoming larger or greater than before.