Xray tube and production - Study guides, Class notes & Summaries

ATLS EXAM (QUESTIONS AND ANSWERS A+ GRADED 100% VERIFIED) True or false? Although the mechanism of injury may be similar to those for the younger population, data shows increased mortality with similar severity of injury in older adults. ANS: True In the elderly population, what is decreased physiological reserve? ANS: aging is characterized by impaired adaptive and homeostatic mechanisms that caused an increased susceptibility to the stress of injury. Insults tolerated by the younge...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

LRA 222 Final Exam Review Latest Update 100% Pass The anode includes the: target and induction motor the cathode includes the: Filaments and focusing cup the motor that turns the anode operates through what? mutual induction with a rotating anode, the focal spot becomes a: Track the focusing cup is able to keep the electrons together because of what? like charges repel The stator is made up of electromagnets? True prepping the rotor but not making an exposure on a regular basis is related ...

LRA 110 Final Exam Questions and Answers Rated A+ x rays were discovered ? November 8, 1895 by Wilhelm Conrad Roentgen the first radiograph produced by Dr. Roentgen was of His wife's hand radiation burn resulting from excessive exposure to xrays common among early patients and operators of xray equipment a delayed reaction to excesssive xray exposure acute radiodermatitis Watt is the unit of measure of power energy in a stored state is potential energy energy being expended? potential ene...

Scatter radiation - ANSWER-- form of secondary radiation - result of xray photon deflected in all directions travelling to all parts of client's body and to all areas of the op - detrimental to client and radiographer Compton scatter - ANSWER-- Evidence of ionization - xra photon collides w outer shell + gives up part of its energy to eject electron from it's orbit - ejected electron is known as compton or recoil electron Coherent scatter - ANSWER-- unmodified scatter - when low ene...

xray tube and production quiz test 2023...

Xray Tube and Xray Production Chapter 6 & 7 Test ...

image production correct answers _______ _______ is the process of having a beam of xrays, mechanically produced by passing high voltage through a cathode ray tube, traveling through a patient and being partially absorbed. image receptor correct answers the xray photons that are able to exit the patient are actually intercepted by a recording device called the ______ ________ 1. film/screen systems 2. computed radiography cassette-based systems 3. digital radiography cassette-less system...

radiation that exits the xray tube from the anode is called CORRECT ANSWER primary radiation photon tissue interaction in diagnostic radiography that results in the total absorption of xray photon and production of contrast in image CORRECT ANSWER photoelectric photon tissue interaction that produces a recoil electron and a scatter photon in diagnostic radiation CORRECT ANSWER compton traditional unit of in air exposure is the CORRECT ANSWER roentgen SI unit of absorbed dose CORRECT ...

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

1. Your client attempted suicide with a medication overdose. Which intervention would be most effective in preventing an adolescent from attempting suicide again? a. Assessing his financial level b. Help him learn better problem -solving skills at school c. Coordinate involvement of a mental health provider to allow child to express feelings d. Encourage him to make more friends at his after-school job 2. The nurse evaluates teaching provided to a school age child and parents about the m...