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CCRN PEDS AACN Examination test with answers 1. In caring for a patient with salicylate intoxication, the critical care nurse would anticipate which of the following as a primary treatment measure? A. Administration of protamine sulfate B. Administration of glucose C. Transfusion of packed RBCs D. Replacement of fluid and electrolytes - Correct Answer D. Replacement of fluid and electrolytes 2. An adolescent with the developmental age of a 4-year-old requires placement of a chest tube. The best way to prepare the patient for this procedure is to A. Use short simple sentences and limit descriptions to concrete explanations. B. Show the patient a chest tube and explain how it will feel. C. Explain in detail why a chest tube is needed and how it works. D. Tell the parents what will be done so they can explain it to their child. - Correct Answer Use short simple sentences and limit descriptions to concrete explanations.
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D. Tell the older sibling, "Accidents happen; I know you didn't mean to do it." - Correct Answer Seek additional support for the parents for ways they can assist the older sibling
D. Increasing systemic flow and relaxing the left ventricular outflow tract. - Correct Answer Increasing pulmonary flow and relaxing the infundibulum. During surgery on a 2 - month-old with Tetralogy of Fallot, a trans-thoracic PA catheter was placed. Upon removal of this line, the PA pressure is 29 mm Hg systolic. As the line is 'pulled back' into the right ventricle, the pressure measures 72 mm Hg systolic. RA Sat=72, PA Sat=72. This change in measurement may indicate a/an A. right bundle branch block. B. residual VSD. C. incompetent pulmonic valve. D. residual right ventricular outflow obstruction - Correct Answer residual right ventricular outflow obstruction A 4 - year-old has been admitted twice in the past six months for status asthmaticus. The parents smell of smoke when they come to the hospital, but state they don't smoke in the house. The most appropriate discharge planning intervention would be to A. discuss with the parents how to avoid asthma triggers at home. B. give the parents literature about smoking cessation treatment and support groups. C. call Child Protective Services to report a medically unsafe home environment. D. remind parents they shouldn't smoke around the child. - Correct Answer give the parents literature about smoking cessation treatment and support groups. A 4 - year-old presents with a chief complaint of blood in her urine. A review of the medical records shows multiple admissions for the same symptom. No etiology has been found. The patient is symptomatic only
when the mother is present. The most appropriate diagnosis for this patient would be A. Munchausen syndrome by proxy. B. non-accidental trauma. C. physical abuse D. sexual abuse. - Correct Answer Munchausen syndrome by proxy A 13 - year-old male with diabetes is admitted after collapsing in class. On admission, he is tachycardic, has shallow respirations, dilated pupils, and is hyperreflexic. The plan of care would be to administer A. glucagon IM. B. naloxone (Narcan IV). C. 50% dextrose IV. D. regular insulin SQ. - Correct Answer 50% dextrose IV. The initial therapy for children at risk for pulmonary embolus related to venous thromboembolism from a central venous line (CVL) is A. placement of an inferior vena cava filter. B. administration of anticoagulants. C. immediate removal of the CVL. D. thrombectomy by a surgeon. - Correct Answer administration of anticoagulants In an infant with bronchopulmonary dysplasia (BPD), factors that impair the release of oxygen by negatively affecting oxyhemoglobin dissociation include A. hyperthermia. B. metabolic acidosis
A. wheezing and agitation B. coughing and grunting C. pleural rub and wheezing D. stridor and bronchospasm - Correct Answer wheezing and agitation
The patient is intubated and placed on mechanical ventilation at a rate of 20; PIP/PEEP=24/4 cm water; FiO2=100%. Subsequent ABG results show: pH 7. pCO2 28 pO2 50 HCO3 15 The most probable etiology of the patient's cardiopulmonary status is A. Tetralogy of Fallot. B. hypoplastic left heart syndrome. C. persistent pulmonary hypertension. D. diaphragmatic hernia. - Correct Answer hypoplastic left heart syndrome A teenager post cardiac arrest has a new diagnosis of hypertrophic cardiomyopathy. The parents are concerned about what to do if their son collapses again. The nurse's best response would be A. "Now that your son has been diagnosed and treated, you need not worry." B. "Would teaching you CPR help ease your anxieties?" C. "Do you know how to access the EMS system?" D. "I will have your son's cardiologist talk to you." - Correct Answer "Would teaching you CPR help ease your anxieties?" A child is admitted after sustaining a head injury. The most important aspect of the nurse's continuing neurological assessment is A. level of consciousness. B. papillary response. C. motor response. D. assessment of the cranial nerves. - Correct Answer level of consciousness
C. providing all of the information, then allowing for translation and asking of questions. D. allowing time for the translator to decode the medical jargon used in the teaching. - Correct Answer standing next to the translator and as close to the patient as possible An infant post cardiac surgery is displaying signs of hypovolemia. The nurse suspects there is an increased insensible fluid loss due to A. decreased activity. B. hypothermia. C. the radiant warmer. D. sedation. - Correct Answer the radiant warmer The primary objective in the treatment of an infant with persistent pulmonary hypertension is to A. maintain the pH level at less than 7.40. B. dilate the pulmonary vascular bed. C. dilate the systemic vascular bed. D. constrict the pulmonary vascular bed. - Correct Answer dilate the pulmonary vascular bed
For an acetaminophen level of 140 mcg/mL, the treatment choice is A. activated charcoal. B. N-acetylcysteine (Acetadote). C. deferoxamine (Desferal). D. pralidoxime chloride (Protopam). - Correct Answer N-acetylcysteine (Acetadote).
B. A social worker to meet with the family and assess the adequacy of the home environment C. An outreach educator to determine the learning needs of the family D. A multidisciplinary care conference prior to discharge - Correct Answer A multidisciplinary care conference prior to discharge
The child is comfortable and resting quietly. The most likely cause of the hypertension is A. Expected physiologic response to an aortic incision B. Excessive volume expansion during the surgical period C. Diminished baroreflex sensitivity to changes in arterial pressure D. Inadequate pain control following a thoracotomy - Correct Answer Diminished baroreflex sensitivity to changes in arterial pressure
A. Small bowel injury B. Cardiac contusion C. Splenic laceration D. Pulmonary embolism - Correct Answer Splenic laceration