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RAD 340- Chapters 18,19,21 Test

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radiologic technology Quiz on RAD 340- Chapters 18,19,21 Test, created by Allie Vazquez on 06/03/2018.
Allie Vazquez
Quiz by Allie Vazquez , updated more than 1 year ago
Allie Vazquez
Created by Allie Vazquez about 6 years ago
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Resource summary

Question 1

Question
A pacemaker prevents bradycardia by: 1. sensing the patient's heartbeat 2. pacing the heart when it does not contract 3. producing electrical impulses
Answer
  • 1 & 2
  • 1 & 3
  • 2 & 3
  • 1, 2, & 3

Question 2

Question
What type of catheter is the Foley?
Answer
  • Retention Balloon
  • Straight
  • Coiled
  • Self-Cleansing

Question 3

Question
When handling sterile gloves with a non-sterile hand, which of the following is not considered sterile?
Answer
  • outside of the cuff
  • inside of the cuff
  • fingertips above the glove
  • thumb of the glove

Question 4

Question
Outside air is prevented from entering the pleural cavity through the chest tube by the:
Answer
  • collection chamber
  • water seal chamber
  • suction control chamber
  • first compartment

Question 5

Question
The goal of good sterile technique is to:
Answer
  • protect the healthcare worker from infection
  • remove all infected material
  • protect the patient from infection
  • remove all viable microorganisms

Question 6

Question
The first rule of caring for a tracheostomy patient is:
Answer
  • watch for secretions
  • establish communication
  • contact the nurse in charge of the patient
  • attempt to finish the procedure as quickly as possible

Question 7

Question
The purpose of the surgical hand scrub is to: 1. remove debris and transient microorganisms from the hands, nails, and forearms 2. destroy infected material 3. inhibit rapid rebound growth of microorganisms
Answer
  • 1 & 2
  • 1 & 3
  • 2 & 3
  • 1, 2, & 3

Question 8

Question
All of the following are true in regards to Foley catheters EXCEPT:
Answer
  • this type of catheter is held in place by an inflatable balloon at the end
  • this type of closed drainage system catheter is used for long-term use and sutured to the skin
  • this type of catheter is used primarily to empty the bladder
  • this type of catheter can be made of varying materials such as latex or plastic

Question 9

Question
What parts of a gown are considered sterile? 1. sleeves 2. front from the waist up 3. back from below the waist
Answer
  • 1 & 2
  • 1 & 3
  • 2 & 3
  • 1,2, & 3

Question 10

Question
Neonatal portable radiography requires the most care to maintain asepsis ; which of the following will best ensure asepsis of the infant? 1. careful attention paid to everything that the radiographer comes in contact with and proper cleaning protocols followed 2. hand washing after each patient 3. wiping down the machine before each patient
Answer
  • 1 & 2
  • 1 & 3
  • 2 & 3
  • 1,2, & 3

Question 11

Question
The most common types of nasogastric tubes is:
Answer
  • Levin
  • Salem-Sump
  • Miller-Abbott
  • Cantor

Question 12

Question
How can leakage from a double-lumen tube be prevented?
Answer
  • Clamp with hemostat
  • Clamp with a regular clamping device
  • Use a piston-like syringe
  • Leakage is not a problem with a double-lumen tube

Question 13

Question
Bedpans should be:
Answer
  • rinsed between uses
  • sterilized between uses
  • disposed after use
  • none of the above

Question 14

Question
Hypertonic solution is used when:
Answer
  • fluid must be of the same osmolarity as that of the interstitial spaces of the colon
  • stool must be softened
  • the patient cannot tolerate large amounts of fluid
  • infant safety is a primary concern

Question 15

Question
The normal adult patient should be able to tolerate how much fluid from a cleansing enema?
Answer
  • 200 mL
  • 500 mL
  • 1000 mL
  • 1500 mL

Question 16

Question
What should be done if cramping occurs during a barium enema?
Answer
  • A. the patient should be told to use deep oral breathing
  • B. the enema should be stopped
  • C. the bag should be raised
  • D. both A and B should be done

Question 17

Question
Desirable characteristics of a brim suspension include: 1. rapid flow 2. good mucosal adhesion 3. thick layering
Answer
  • 1 only
  • 1 and 2
  • 1 and 3
  • 1,2, and 3

Question 18

Question
A postural drop in blood pressure can occur after a barium enema as a result of:
Answer
  • a reaction from the barium
  • dehydration
  • trapping of barium in the transverse column
  • none of the above

Question 19

Question
With a double-barrel colostomy, the proximal stoma delivers________ and the distal stoma produces_______:
Answer
  • stool/mucus
  • mucus/stool
  • mucus/flatus
  • solids/fluids

Question 20

Question
Approximately what percentage of colostomy patients has recurrences of cancer?
Answer
  • 10%
  • 20%
  • 30%
  • 40%

Question 21

Question
Who is the person licensed to prepare and dispense drugs?
Answer
  • Nurse
  • Radiologist
  • Physician
  • Pharmacist

Question 22

Question
The name given to a drug manufactured by a specific company is the:
Answer
  • trade (brand) name
  • chemical name
  • generic name
  • nonproprietary name

Question 23

Question
A drug that relieves pain without causing a loss of consciousness is a(an):
Answer
  • sedative
  • analgesic
  • anesthetic
  • hypnotic

Question 24

Question
A patient with abnormal rhythm of the heart would most likely be receiving which of the following?
Answer
  • corticosteroids
  • anticholinergic agents
  • nonsteriodal antiinflammatory drugs
  • antiarrhythmics

Question 25

Question
What class of drug is Benadryl?
Answer
  • diuretic
  • antibiotic
  • anticholinergic
  • antihistamine

Question 26

Question
In case of emergency, a patient with chronic obstructive pulmonary disease would most likely receive which of the following?
Answer
  • Zantac
  • Proventil
  • Prozac
  • Levophed

Question 27

Question
It is recommended that this medication used for type 2 diabetes be temporarily discontinued before the use of radiographic contrast agents
Answer
  • Glipzide
  • Metformin
  • Piolitazone
  • Sitagliptin

Question 28

Question
This agent used to treat anemia may transiently affect magnetic resonance diagnostic imaging studies for up to 3 months after the last dose
Answer
  • Canagliflozin
  • Pregabalin
  • Duloxetine
  • Ferumoxytol

Question 29

Question
Which of the following reverse respiratory depression associated with opioids?
Answer
  • Flumazenil
  • Epinephrine
  • Naloxone
  • Atropine

Question 30

Question
Which of the following is classified as a general anesthetic?
Answer
  • Propofol
  • Xylocaine
  • Fentanyl
  • Enoxaparin
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