Mosbys arrt - Study guides, Class notes & Summaries

A blood pressure of 120/80 mmHg reveals that: a. The pressure is 120 mmHg when the heart is at rest b. The diastolic pressure is 120 mmHg c. The systolic pressure if 80 mmHg d. The pressure is 80 mmHg when the heart is at rest - ️️D A case involving obvious negligence would be defined by the doctrine of: a. Respondeat superior b. Slander c. Libel d. Res ispa loquitur - ️️D (This means "the thing speaks for itself". It is something that could not have occurred by natural me...

Mosby's ARRT Chapter 2 Practice Exam Questions and Answers (100% Correct) Routes of entry of toxic chemicals may include: a. Swallowing b. Inhalation C. Absorption through skin or mucous membranes d. Inhalation, swallowing, or absorption through skin or mucous membranes - D Written instructions for handling of biohazardous materials, safe use of the product, and cleanup and disposal directions are called: a. Package inserts b. HIPAA c. MSDS d. Biohazardous warning systems - C (Mate...

Natural background radiation represents what amount of human radiation exposure? - 50% The greatest source of natural background radiation exposure is? Cosmic rays radioactive materials the body itself radon gas - Radon gas Cosmic natural background radiation is a part of _______________ _____________ exposure. - Natural background Radon gas: a. Presents a danger when undetected b. Is present in doses proportional to other sources c. Is entirely human-made d. Is the s...

Routes of entry of toxic chemicals may include: a. Swallowing b. Inhalation c. Absorption through skin or mucous membranes d. Inhalation, swallowing, or absorption through skin or mucous membranes CORRECT ANSWER D Written instructions for handling of biohazardous materials, safe use of the product, and cleanup and disposal directions are called: a. Package inserts b. HIPAA c. MSDS d. Biohazardous warning systems CORRECT ANSWER C (Material Safety Data Sheets) Older patients shou...

Routes of entry of toxic chemicals may include: a. Swallowing b. Inhalation c. Absorption through skin or mucous membranes d. Inhalation, swallowing, or absorption through skin or mucous membranes - D Written instructions for handling of biohazardous materials, safe use of the product, and cleanup and disposal directions are called: a. Package inserts b. HIPAA c. MSDS d. Biohazardous warning systems - C (Material Safety Data Sheets) Older patients should be scheduled: ...

What are possible results of ionization? 1. Unstable atoms 2. Production of low-energy x-rays 3. Formation of new molecules harmful to the cell - 1,2,3 OSL dosimeters may be worn as long as: - 1 quarter The annual effective absorbed dose equivalent limit for the general public, assuming infrequent exposure, is: - 5msv The photon-tissue interaction that does not cause ionization is: - coherent Before moving a patient, the radiographer should assess which of the follow...

Mosby’s ARRT Chapter 2 Practice Exam Questions and Answers (100% Correct)

Mosby's ARRT Chapter 3: Practice Exam Questions and Answers | Already passed | Latest Update

An average range for activated partial thromboplastim time (PTT) is: -10-12 seconds -17-21 seconds -25-35 seconds -43-55 seconds - 25-35 seconds Which of the following is the correct angle of insertion for placing a butterfly needle into a vein for intravenous administration of a contrast agent? -5 degrees -15 degrees -45 degrees -60 degrees - 15 degrees A total volume of 125 mL of an iodinated contrast agent is administered intravenously via automatic injector in 50 seconds. The flow ...

Mosby’s ARRT Chapter 2 Practice Exam Questions and Answers (100% Correct)