Allie Vazquez
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radiologic technology Quiz on RAD 340- Chapters 18,19,21 Test, created by Allie Vazquez on 06/03/2018.

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Allie Vazquez
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RAD 340- Chapters 18,19,21 Test

Question 1 of 30

1

A pacemaker prevents bradycardia by:

1. sensing the patient's heartbeat
2. pacing the heart when it does not contract
3. producing electrical impulses

Select one of the following:

  • 1 & 2

  • 1 & 3

  • 2 & 3

  • 1, 2, & 3

Explanation

Question 2 of 30

1

What type of catheter is the Foley?

Select one of the following:

  • Retention Balloon

  • Straight

  • Coiled

  • Self-Cleansing

Explanation

Question 3 of 30

1

When handling sterile gloves with a non-sterile hand, which of the following is not considered sterile?

Select one of the following:

  • outside of the cuff

  • inside of the cuff

  • fingertips above the glove

  • thumb of the glove

Explanation

Question 4 of 30

1

Outside air is prevented from entering the pleural cavity through the chest tube by the:

Select one of the following:

  • collection chamber

  • water seal chamber

  • suction control chamber

  • first compartment

Explanation

Question 5 of 30

1

The goal of good sterile technique is to:

Select one of the following:

  • protect the healthcare worker from infection

  • remove all infected material

  • protect the patient from infection

  • remove all viable microorganisms

Explanation

Question 6 of 30

1

The first rule of caring for a tracheostomy patient is:

Select one of the following:

  • watch for secretions

  • establish communication

  • contact the nurse in charge of the patient

  • attempt to finish the procedure as quickly as possible

Explanation

Question 7 of 30

1

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

Select one of the following:

  • 1 & 2

  • 1 & 3

  • 2 & 3

  • 1, 2, & 3

Explanation

Question 8 of 30

1

All of the following are true in regards to Foley catheters EXCEPT:

Select one of the following:

  • 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

Explanation

Question 9 of 30

1

What parts of a gown are considered sterile?

1. sleeves
2. front from the waist up
3. back from below the waist

Select one of the following:

  • 1 & 2

  • 1 & 3

  • 2 & 3

  • 1,2, & 3

Explanation

Question 10 of 30

1

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

Select one of the following:

  • 1 & 2

  • 1 & 3

  • 2 & 3

  • 1,2, & 3

Explanation

Question 11 of 30

1

The most common types of nasogastric tubes is:

Select one of the following:

  • Levin

  • Salem-Sump

  • Miller-Abbott

  • Cantor

Explanation

Question 12 of 30

1

How can leakage from a double-lumen tube be prevented?

Select one of the following:

  • Clamp with hemostat

  • Clamp with a regular clamping device

  • Use a piston-like syringe

  • Leakage is not a problem with a double-lumen tube

Explanation

Question 13 of 30

1

Bedpans should be:

Select one of the following:

  • rinsed between uses

  • sterilized between uses

  • disposed after use

  • none of the above

Explanation

Question 14 of 30

1

Hypertonic solution is used when:

Select one of the following:

  • 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

Explanation

Question 15 of 30

1

The normal adult patient should be able to tolerate how much fluid from a cleansing enema?

Select one of the following:

  • 200 mL

  • 500 mL

  • 1000 mL

  • 1500 mL

Explanation

Question 16 of 30

1

What should be done if cramping occurs during a barium enema?

Select one of the following:

  • 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

Explanation

Question 17 of 30

1

Desirable characteristics of a brim suspension include:

1. rapid flow
2. good mucosal adhesion
3. thick layering

Select one of the following:

  • 1 only

  • 1 and 2

  • 1 and 3

  • 1,2, and 3

Explanation

Question 18 of 30

1

A postural drop in blood pressure can occur after a barium enema as a result of:

Select one of the following:

  • a reaction from the barium

  • dehydration

  • trapping of barium in the transverse column

  • none of the above

Explanation

Question 19 of 30

1

With a double-barrel colostomy, the proximal stoma delivers________ and the distal stoma produces_______:

Select one of the following:

  • stool/mucus

  • mucus/stool

  • mucus/flatus

  • solids/fluids

Explanation

Question 20 of 30

1

Approximately what percentage of colostomy patients has recurrences of cancer?

Select one of the following:

  • 10%

  • 20%

  • 30%

  • 40%

Explanation

Question 21 of 30

1

Who is the person licensed to prepare and dispense drugs?

Select one of the following:

  • Nurse

  • Radiologist

  • Physician

  • Pharmacist

Explanation

Question 22 of 30

1

The name given to a drug manufactured by a specific company is the:

Select one of the following:

  • trade (brand) name

  • chemical name

  • generic name

  • nonproprietary name

Explanation

Question 23 of 30

1

A drug that relieves pain without causing a loss of consciousness is a(an):

Select one of the following:

  • sedative

  • analgesic

  • anesthetic

  • hypnotic

Explanation

Question 24 of 30

1

A patient with abnormal rhythm of the heart would most likely be receiving which of the following?

Select one of the following:

  • corticosteroids

  • anticholinergic agents

  • nonsteriodal antiinflammatory drugs

  • antiarrhythmics

Explanation

Question 25 of 30

1

What class of drug is Benadryl?

Select one of the following:

  • diuretic

  • antibiotic

  • anticholinergic

  • antihistamine

Explanation

Question 26 of 30

1

In case of emergency, a patient with chronic obstructive pulmonary disease would most likely receive which of the following?

Select one of the following:

  • Zantac

  • Proventil

  • Prozac

  • Levophed

Explanation

Question 27 of 30

1

It is recommended that this medication used for type 2 diabetes be temporarily discontinued before the use of radiographic contrast agents

Select one of the following:

  • Glipzide

  • Metformin

  • Piolitazone

  • Sitagliptin

Explanation

Question 28 of 30

1

This agent used to treat anemia may transiently affect magnetic resonance diagnostic imaging studies for up to 3 months after the last dose

Select one of the following:

  • Canagliflozin

  • Pregabalin

  • Duloxetine

  • Ferumoxytol

Explanation

Question 29 of 30

1

Which of the following reverse respiratory depression associated with opioids?

Select one of the following:

  • Flumazenil

  • Epinephrine

  • Naloxone

  • Atropine

Explanation

Question 30 of 30

1

Which of the following is classified as a general anesthetic?

Select one of the following:

  • Propofol

  • Xylocaine

  • Fentanyl

  • Enoxaparin

Explanation

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