DAANCE Levels of Sedation 5

Question 1

Which of the following BEST explains why the continuum of sedation concept is clinically important for dental anesthesia assistants?

Accepted Answer

A patient can unexpectedly progress to a deeper level than intended

Answer

The continuum of sedation concept is critical because patients can unintentionally progress to deeper levels of sedation, requiring the team to be prepared to rescue patients from a deeper level than intended.

Question 2

When assessing cardiovascular function during sedation, which finding would indicate an acceptable level consistent with moderate sedation?

Accepted Answer

Cardiovascular function is usually maintained

Answer

During moderate sedation, cardiovascular function is usually maintained, unlike deep sedation or general anesthesia where cardiovascular depression may occur.

Question 3

A patient undergoing IV moderate sedation begins snoring loudly and requires a jaw-thrust maneuver to maintain the airway. Which intervention is MOST appropriate?

Accepted Answer

Recognize this as deep sedation and prepare to rescue the airway

Answer

Airway obstruction requiring manual maneuver indicates the patient has progressed into deep sedation, and the team must be ready to rescue and support the airway.

Question 4

Which scenario BEST represents the concept of 'rescue' in sedation practice?

Accepted Answer

Having the ability to manage a patient who reaches a deeper sedation level than intended

Answer

Rescue means the practitioner must have the skills to manage and stabilize a patient who inadvertently progresses to a deeper sedation level than planned.

Question 5

Under general anesthesia, a patient's airway is described as requiring intervention. Which of the following BEST explains this?

Accepted Answer

The patient's airway is not self-maintained and requires active intervention

Answer

Under general anesthesia, patients lose the ability to independently maintain a patent airway and protective reflexes, necessitating active airway management by the provider.

DAANCE - Dental Anesthesia Assistant National Certification Examination Practice Test

DAANCE - Dental Anesthesia Assistant National Certification Examination Practice Test

DAANCE Levels of Sedation 5