LMRT Core Exam Study Guide 2025: Practice Test Bank & Questions

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LMRT CORE EXAM AND PRACTICE EXAM NEWEST

2025 TEST BANK| LIMITED SCOPE RADIOGRAPHY

ARRT EXAM REVIEW WITH COMPLETE 350 REAL EXAM

QUESTIONS AND CORRECT VERIFIED ANSWERS/

ALREADY GRADED A+ (MOST RECENT!!)

What is the most common site for palpitation of a patients pulse?

.....ANSWER..... Radial artery in wrist

Which of the following vital signs can be assessed without

touching the patient? .....ANSWER..... Respiration

When a patient in cardiac arrest presents with a rapid, weak,

and ineffective heartbeat. What device is used to return the

heart to a normal rhythm? .....ANSWER..... AED

What is the basic life support system used to ventilate the lungs

and circulate the blood in the event of cardiac arrest?

.....ANSWER..... CPR

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What is anaphylaxis? .....ANSWER..... Severe allergic reaction

a limited operator who does not change linens between patients

is .....ANSWER..... providing an opportunity for fomite

transmission

A healthcare workers single best protection against disease is:

.....ANSWER..... Frequent handwashing

the process of reducing the probability that infectious organisms

will be transmitted to a susceptible individual is called

.....ANSWER..... asepsis

Standard precautions involve the use of barriers whenever

contact is anticipated with:

1. Blood

2. Body fluids

3. Mucus membrane

.....ANSWER..... 1,2,3

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What type of disease transmission is possible when the limited

operator does not clean the Bucky device after performing an

examination on a patient with influenza? .....ANSWER..... Indirect

contact or fomite transmission

Which of the following are correct statements of proper body

mechanics?

1. Use of a broad stance

2. Turn and lift using your back muscles

3. Carry heavy objects close to your body

.....ANSWER..... 1,3 only

Mrs. Elizabeth Dunbar is 86 years old and a bit confused. She is

most likely to respond appropriately if you address her as:

.....ANSWER..... Mrs. Dunbar

Which of the following statements are correct regarding the link

between radiation dose and genetic effects?

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1. The link has been demonstrated in human studies

2. The link has been demonstrated in animal studies

3. Increased risk to humans cannot be predicted with respect to

an individual .....ANSWER..... 2,3

Which of the following changes in kilo voltage will result in the

greatest reduction of patient dose, when milliampere-seconds is

adjusted to compensate for the change? .....ANSWER..... Increase

Kip by 15%

What is the primary purpose of using gonad Sheilds during

radiology? .....ANSWER..... Reduce the likelihood of genetic

effects

Which of the following are types of gonad shields?

1. Aperture

2. Contact

3. Shadow .....ANSWER..... 2 and 3 only