CEN.

CEN Review (ENA Ch.7 Practice Exam) 1. A patient with chest pain has a 12-lead electrocardio- C. Preparing the patient gram that shows a new onset left bundle branch block. for transport to the cardiac There is > 1 mm concordant ST elevation in lead aVF. What is the priority intervention for this patient? A. Continuous ST-segment monitoring B. Serial troponin measurements C. Preparing the patient for transport to the cardiac catheterization lab D. Admission to a telemetry unit for o...

CEN RESPIRATORY QUESTIONS CORRECTLY ANSWERED. 1. Which respiratory emergency presents with Pneumonia fever, cough, pleuritic chest pain, and crackles Pneumonia presents with fever, cough, that do not clear with coughing? Asthma, pulmonary edema, chronic bronchi- tis OR Pneumonia 2. Which respiratory emergency causes per- manent abnormal enlargement of the air spaces? pleuritic chest pain, and lung sounds (such as crackles) that do not usually clear with coughing.. Emphysema Patient...

CEN - Cardiac Review Practice Test. 1. Atropine has what affect on the heart reverses cholinergic-mediated decrease in heart rate (increases heart rate) 2. Describe afterload The pressure the heart must eject against in the aorta measured by blood pressure, specifically MAP (mean arterial pressure) 3. Describe Mobitz Type I PR interval gets longer and longer until and QRS complex is dropped. 4. Describe Mobitz Type II PR interval remains normal at 0.12 and QRS com- plex is dropped 5. Des...

CEN Review Practice Exam. 1. Pit vipers, such as water moccasin and Hemotoxin, causes coagulopathies, hypoten- cotton mouth, rattlesnake, and copper- sion, DIC, and rhabdo head have elliptical eyes and triangular heads. Their venom is what type of tox- in? 2. Elapidae snakes such as coral snake have what type of toxin Neuro toxin that can c abuse respiratory failure and muscle weakness 3. 4 elements of medical negligence 1. Duty to act 2. Breach of duty/contract, meaning care w...

CEN 100 Final Exam Review Test. 1. Domestic Tuition Costs $10,000-12,000/year 2. International Tuition Costs $27,000-29,000/year 3. Engineering Notebook This should include plans considered but not pursued, analytical calculations, records of experimental data, information found, and any other "significant thinking" you did while working on the project. It is the chronological documentation of your work 4. Group An assembly of individuals who are together due to common interest, skill...

CEN- Solheim Complete Practice Test. 1. Which of the following findings in- B. a falling serum lactate level dicated that treatment for hypov- olemic shock is having its intend- ed effect? A. a narrowing pulse pressure B. a falling serum lactate level C. a decreasing urinary output D. a declining oral temperature 2. What electrolyte disorder is most closely associated with compul- sive water drinking? A. hypokalemia B. hypocalcemia C. hyponatremia D. hypophosphatemia...

CEN Online Review 3.0 - Pre Exam Questions Correctly Answered. 1. A patient pre- sents to the emer- gency department A. Fat emollient B. Pressure bandage C. Topical antihistamines with superficial red- D.Acetic acid dened welts to the hands and up- per extremities in- curred after plac- ing his hands and arms into the jelly- fish tank at the lo- cal zoo. After irri- gating the wounds with normal saline and removing the tentacles with for- ceps, application of of which of the fol-...

CEN FINAL EXAM STUDY GUIDE TEST. 1. Which of the following statements made by a patient would lead the nurse to conclude that the patient understands risk factors for pulmonary embolism? While on a long flight, I should get up and walk to stretch my legs every hour. Resuming my birth control pills will lower my risk of cancer and my risk of another clot. If I drink plenty of water while driving on a long trip, this shouldn't happen again. Switching from my regular cigarettes to the electr...

CEN Exam 5 Questions Correctly Answers. 1. 1. A pt presents to the ED experiencing an anteri- or ST segment elevation MI. The pts vital signs are normal. The hospital is not equipped with a cardaic catheterization lab. The pt can be transferred to a cardaic catheterization lab within 60 mins. Which of the following would you anticipate for this pt?: A. A bolus of tissue plasminogen activator, followed by an infusion for fibrinolytic therapy B. Immediate transfer to the hospital with a cardiac...

CEN Question Bank2 Correctly Answered. 1. A patient who returns to the emer- gency department 3 days after a motor vehicle crash has pain in the left upper quadrant of the ab- domen. Assessment reveals pain on palpation, and the patient is he- modynamically stable. The nurse should be MOST concerned about the possibility of: bleeding from a liver laceration. a splenic hematoma. a pneumothorax. a costochondritis. 2. A trauma patient has received mul- tiple transfusions in the emergency depar...