Incorrect Stuff

Question 1

total effective dose equivalent (TEDE) to radiation workers

Answer 1

5 rems

Question 2

MRI Zones

Answer 2

-Zone I is uncontrolled and can be accessed by the public or if in the surgical suite, can be accessed by all personnel.

Question 3

MRI Zones

Answer 3

• Zone I is uncontrolled and can be accessed by the public or if in the surgical suite, can be accessed by all personnel.
• Zone II is the interface between zones I and III.
• Zone III is a strictly controlled area containing the control room or vestibule for screened patients and personnel.
• Zone IV is the scanner room and is restricted to all screened personnel and patients because of the strong magnetic force in this zone.

Question 4

Highest priority in sterile technique breakage

Answer 4

• Pt safety

- Corrective action

Question 5

How many RNs are needed for moderate sedations

Answer 5

Two perioperative RNs should be assigned to care for the patient receiving moderate sedation/analgesia. One RN should administer the sedation medication and monitor the patient and the other RN should perform the circulating role

Question 6

Normal PH

Answer 6

Acidosis <7.35 to 7.45> Alkalosis

Normal or compensated ( 7.35 to 7.45)

Question 7

PaCO2

Answer 7

35 to 45 (normal or compensated)
< 35 Alkalosis 
-Causes high PH
> 45 Acidosis
-Causes low PH

Question 8

High PH- Alkalosis

Answer 8

High PaCO2( Metabolic)
Low PaCO2 (Respiratory)

Question 9

Low PH- Acidosis

Answer 9

High PaCO2 ( Respiratory)
Low PaCO2 (Metabolic)

Question 10

HCO3

Answer 10

22-26