GRADEHUB

HESI PN CASE STUDIES Exam Questions and Answers Verified 100% Correct Which intervention provides confirmation of nasogastric tube (NGT) placement before NGT feedings are started? - ANSWER -Flat plate xray of the abdomen. Rationale An x-ray is the most accurate confirmation method of NGT placement and should be done before formula feedings are initiated. A client whose diet is low in fiber is at risk for which condition? - ANSWER Colon cancer. Rationale Fiber speeds th...

Health Assessment Exam 3 Practice Test Questions and Answers Verified 100% Correct The first heart sound (S1) is produced by the: A) closure of the semilunar valves. B) closure of the AV valves. C) opening of the semilunar valves. D) opening of the AV valves. - ANSWER -B) closure of the AV valves. Correct S1 occurs with closure of the atrioventricular valves. The second heart sound (S2) occurs with closure of the semilunar valves. Normally opening of the semilun...

FNP 1 Dermatology FINAL Exam Questions And Answers Verified 100% Correct What is a furuncle? How does it present? - ANSWER -furuncle = boil = inflamed or infected hair follicle often develops into an abscess Where are furuncles usually found? - ANSWER -hairy areas - back, butt, face, armpits What is the causative organism of a furuncle? - ANSWER -Staph (MSSA or MRSA) How do you treat / manage a furuncle? - ANSWER -I & D warm compresses If its purul...

FLS Exam Questions and Answers Verified 100% Correct During the case pt suddenly becomes hypotensive, tachycardic. You note JV distention and audible mill wheel murmur on cardiac auscultation. What to do? - ANSWER -CV collapse from gas embolism! - place pt in trendelenberg position, left-side down - rapid IVF - central line placement to back up embolus in right heart chambers LSC examination of small bowel - ANSWER -place monitors- one near head (ligament treitz), one near...

Dental Radiology Final Exam Study Guide Questions And Answers Verified 100% Correct Words always associated with mA - ANSWER -Number, quantity, amount, density Milliamperage - ANSWER -cathode controls thermionic emissions Density - ANSWER -Darkness; amount of light transmitted through a film What is kVp? - ANSWER -Kilovoltage potential; circuit that controls the speed of electrons from cathode to anode 15% rule is always associated with what? - ANSWER -kVp ...

Dental Radiology Final Exam Review Questions And Answers Verified 100% Correct Which of the following relationships describe the response of tissues to radiation? - ANSWER -nonlinear, nonthreshold In dental radiography, biologic damage does occur even though the dose of radiation is low. A linear relationship indicates that the tissue response is directly proportional to the dose. A nonthreshold curve states that no matter how small the dose, some damage does occur. The do...

DENTAL RADIOLOGY FINAL EXAM QUESTIONS AND ANSWERS VERIFIED 100% CORRECT Which of the following choices would result in increased magnification of the radiographic image? a. Increased target-film distance b. Decreased object-film distance c. Increased object-film distance d. Both a and b - ANSWER -C. Increased object-film distance What is a latent image? - ANSWER -The image on the radiographic film before processing but after exposure. Which type of silve...

Colorado Post Review|Complete Exam Test |Recently Testing Real Exam Questions | Verified Solutions (100% correct) What is the order of procedure in the courtroom procedure? - ANSWER -Jury Selection Opening Statement State's case Defendants case Closing arguments Jury Instructions Who investigates when an Officer is killed in the line of duty? - ANSWER -FBI What does the First Amendment protect? - ANSWER -The right to a "peaceful assembly" " fr...

CMS pharmacology Proctored questions And Answers Verified 100% Correct A nurse is assessing a client who has been taking lithium for one year. Which of the following client reports is the nurse's priority? - ANSWER -mild thirst a nurse is caring for a client who reports taking Propranolol for several years but has recently stopped for financial reasons the nurse should assess the client for which of the following findings - ANSWER -tachycardia a nurse is caring fo...

CCA EXAM International Exam| Questions with 100% Verified Solutions If the bas temperature is 60 F, the daily temp is 80 F and the max is 95 F how many heat units have accumulated? a. 20 b. 60 c. 80 d. 0 - ANSWER -a. 20 In many crops night length is important in triggering __________. a. germination b. flowering c. photosynthesis d. vernalization - ANSWER -b. flowering The growing point of a grass is _. a. leaf tip b. root tip c. flower d. intercalary ...