Excellence Bank

CNOR AORN What is the leading and most costly occupational health problem in the united states? - headache - needlesticks and sharps injury resulting in exposures to transmissible diseases - overexertion leading to back strains sand sprain - overwork leading to fatigue - Correct answer overexertion leading to back strains sand sprain" "when should leak testing of a flexible endoscope be performed? - after manual cleaning and before it is placed into cleaning solution - after m...

CNOR 200 Question Practice During preoperative verification the nurse notes the patient has an implantable cardioverter-defibrillator (ICD). The nurse ensures the device is turned off prior to the planned procedure because the _______________________ can deprogram the device and cause it to trigger during the procedure. A. wavelength B. audible length C. electrical component D. volume - Correct answer A. wavelength" "Which of the following actions demonstrates a key physical attribu...

CNN FINAL EXAM How did the U.S Supreme Court rule on a federal mandate that required vaccinations (without a testing option) for certain health care workers? - Correct answer Upheld it" "What is 7482 (1994 PC1), an object that will be closely watched by scientists on January 18? - Correct answer an asteroid" "What animal was the focus of an Isreali study that looked into tis ability to "drive" toward a taget outside of its immediate enviroment? - Correct answer a fish" "A his...

CNN EXAM Clinical neuroscience is: A. Is the branch of neuroscience that focuses on understanding the fundamental mechanisms that underlie diseases and disorders of brain and peripheral nervous systems - i.e. includes Central Nervous System and Autonomic Nervous System disorders. B. Traditional paper and pencil, and newer more functionally dynamic behavioural psychophysics (threshold testing etc.) C. Inattention, inability to stay on task, excessively distractible or over impulsive as i...

CNN Exam- Chronic Kidney Disease List the limitations of the modification diet of renal disease (MDRD) and Cockgraft-Gault equations - Correct answer The major limitation for both equations is that at glomerular filtration rates above 60, their estimation is not accurate. The equation is much more accurate for stages II to V. Cockgraft-Gault does not take into account ethnicity or nutritional status. The MDRD is preferred because it has been extensively studied and takes into account other...

CNN Exam- Vascular Access List when patients should be referred for evaluation when an access clot is suspected - Correct answer - Any abnormal finding with measurement techniques such as U/S or MRA should NOT prompt immediate evaluation - It is better to obtain serial measurements and conduct a trend analysis (i.e if each measurement suggests less flow than suspect stenosis) - AV Grafts- - Flow rate of less than 600 ml/min = referral -Fistulas- - Flow rate should be 400-500 ml/min Othe...

CCI First Edition CNOR Exam Prep Chapters 1-9 Questions 1. Which patient population is more sensitive to dosage errors? A. Male patients ages 25-40 B. Bariatric patients C. A patient with a history of polypharmacy D. Pediatric patients - Correct answer D. Pediatric patients Rationale: Pediatric patients are at higher risk of medication errors related to dosing for body size. Patient weight should always be recorded in kilograms for medication dosage calculations. Other populations at h...

Prometric CNA Test A resident who used to go to the bathroom by herself now asks for assistance to walk to the bathroom. What is the appropriate response by the nurse aide? A. Assist the resident and report the change to the charge nurse. B. Understand that these changes are just a normal part of aging. C. Update the resident's care plan and explain the change to the charge nurse. D. Encourage independence and suggest that the resident try going to the bathroom on her own. - Correct an...

Practice Questions CNA State Exam When assisting a client in learning how to use a cane, the nurse aide stands a. approximately two feet directly behind the client. b. about one foot from the client's weak side. c. about one foot from the client's strong side. d. slightly behind the client on the client's weak side. - Correct answer d. slightly behind the client on the client's weak side." "When working with a client who has urinary retention, the nurse aide can expect that...

CNA Written Test When getting ready to make a bed, the aide should place the clean linens on a. in the bathroom b. Chair or table beside the bed c. Roommate's bed d. The floor - Correct answer B. chair or table beside the bed" "The only purpose for using a restraint is to a. keep the client quiet b. make nurses job easier c. calm a verbally abusive client d. ensure safety of others - Correct answer d. ensure safety of others" "Articles contaminated with blood or body f...