CNOR AORN Online Test Questions and Answers Rated A+

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CNOR AORN Online Test Questions and Answers Rated A+ 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 manual cleaning and being placed into cleaning solution and before drying - at the point of use during precleaning - before manual cleaning and before it is placed into cleaning Correct Answer-before manual cleaning and before it is placed into cleaning. an rn circulator hears an anesthesia professional ask an unlicensed assistive person (UAP) to push IV. What should the perioperative rn immediately do? - help the UAP administer the IV push medication - notify the charge rn that the UAP is performing a task that is not within his job description - offer assistance to the anesthesia professional so that the anesthesia professional can administer the medication himself - tell the UAP to stop and the perioperative rn should administer the medication for the anesthesia professional. Correct Answer-offer assistance to the anesthesia professional so that the anesthesia professional can administer the medication himself After a vaginal hysterectomy, a healthy 47-yr-old woman is in the postanesthesia care unit. Her body mass index is 22. her arterial blood gas test results are pH 7.52, PaCO2 28, HCO3 24. the patient's condition is metabolic acidosis metabolic alkalosis respiratory acidosis respiratory alkalosis Correct Answer-respiratory alkalosis an ambulatory surgery center (ASC) does not have a radiology department at the facility. When surgical count discrepancies occur, what actions should be taken 1st by the perioperative rn? - arrange for the pt to be x-rayed for the missing item at the closest hospital - document the results of the surgical count - follow the ASC's standardized process to locate the missing item - inform the pt's family or caregiver that the procedure is taking longer than expected due to the missing item Correct Answer-follow the ASC's standardized process to locate the missing item the perioperative rn should be recognized that the most common complication for a pt with multiple traumatic injuries is fluid and electrolyte imbalance hemorrhage infection shock Correct Answer-shock in addition to the pt's identity, which of the following should be confirmed to help decrease the risk for wrong site surgery? allergies medication history previous responses to general anesthesia procedure and site Correct Answer-procedure and site what statement related to medication management in an ASC is TRUE? - a pharmacist may be contracted by the health care organization to provide consultative services on site or by telepharmacy. - An rn or pharmacist may be contracted by the health care organization to provide pharmaceutical services. - Pharmaceutical services must be provided by a pharmacist who is on site at the ASC. - Physicians and pharmacists are the only licensed professional who may provide pharmaceutical services at an ASC Correct Answer-a pharmacist may be contracted by the health care organization to provide consultative services on site or by telepharmacy. Mr. w is a 52-yr-old man in the emergency department complaining of shortness of breath and tingling fingers. His breathing is shallow and rapid. He denies that he has diabetes, and his blood sugar is within normal limits. There are no electrocardiogram changes. He has no significant respiratory or cardiac history. He takes several anti-anxiety medications. He says he has had anxiety attacks in the past. While Mr. w is being worked up for chest pain, a blood specimen is drawn for testing arterial blood gasses (ABG). What do mr. w's ABG values indicate? pH 7.48, PaCO2 28, HCO3 22 metabolic acidosis metabolic alkalosis respiratory acidosis respiratory alkalosis Correct Answer-respiratory alkalosis the perioperative rn should select a pneumatic tourniquet cuff - based on the pt's age and blood pressure - by considering the average length of the planned surgical procedure - after the pt is under anesthesia and positioned on the OR bed and the surgeon is in the OR - that is long enough so that bladder of the tourniquet overlaps sufficiently on the limb. Correct Answer-that is long enough so that bladder of the tourniquet overlaps sufficiently on the limb. A pt is on a stretcher in the perioperative ready area. When he arrived at the facility's surgery admission desk that morning, he appeared disheveled and incoherent. Laboratory blood tests indicated a high level of cocaine in his system. The anesthesia professional was at the pt's side discussing the need to postpone the surgery with the surgeon when the pt became belligerent and forcefully grabbed the anesthesia professional's neck. The pt was placed into restraints. In this situation, why were restraints necessary? - the pt was incoherent - the pt posed a threat to himself - the pt posed a threat to the anesthesia professional - the pt was using illegal drugs before his surgery Correct Answer-the pt posed a threat to the anesthesia professional a root cause analysis is conducted after it is discovered that a laparotomy sponge was left in a patient's abdomen after a surgical procedure. In response to this event, which of the following actions would be consistent with conducting a root cause analysis? - apologize and disclose the error to the patient - identify and analyze each step of the surgical count process that is in place at the facility. - Identify the involved perioperative learn members and initiate disciplinary actions - report the event to the designated hospital accreditation organization Correct Answer-identify and analyze each step of the surgical count process that is in place at the facility. when the retractable magnetic resonance imaging (MRI) scanner is in use in a hybrid OR, the OR is considered to be MRI zone I II III IV Correct Answer-IV [Show More]

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