The roots of aviation are firmly based on curiosity. Where would we be today had it not been for the dreams of Leonardo da Vinci, the Wright Brothers, and Igor Sikorsky? They all were infatuated with flight, a curiosity that led to the origins of aviation. The development of aviation is a story of human […]
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A nurse is assessing a client after administering epinephrine for an anaphylactic reaction. Which of the following findings should the nurse identify as an adverse effect of this medication? A.Hypotension B.Report of tinnitus C.Report of chest pain D.Ecchymosis The Correct Answer and Explanation is: The correct answer is C. Report of chest pain. Explanation Epinephrine,
A charge nurse is discussing evidence-based practice (EBP) and the hierarchy of evidence with a newly licensed nurse.Which of the following examples should the nurse provide when discussing Level I evidence?A.Systematic review. B.Credible websites. C.Expert opinions. D.Qualitative studies. The Correct Answer and Explanation is: The correct answer is A. Systematic review. Explanation: Evidence-based practice (EBP)
Which type of blood vessel holds the greatest volume of blood? A.Capillary. B.Vein. C.Arteriole. D.Artery. The Correct Answer and Explanation is: The correct answer is B. Vein. Explanation: Veins hold the greatest volume of blood in the body, primarily due to their structure and function within the circulatory system. To understand why veins hold the
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A nurse is caring for a patient who underwent surgery for appendicitis and has developed wound dehiscence with evisceration on postoperative day 3. What is the priority nursing intervention? A.Covering the wound with sterile gauze moistened with normal saline. B.Placing the patient in low Fowler’s position with knees bent. C.Calling for assistance and notifying the
A nurse is caring for a male client who has a spinal cord injury.Which of the following techniques should the nurse use when providing perineal care? A.Wash the penis from the scrotum to the tip using a spiral motion. B.Use water with no soap to prevent skin irritation. C.Don sterile gloves to prevent infection. D.Discard
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The nurse is to administer enoxaparin 40 mg subcutaneously to the patient. Which technique is correct? A. The nurse aspirates immediately prior to injecting the medication.B. The nurse gently massages the injection site immediately afterward.C. The nurse draws up the medication into a 1-mL syringe with a 32-gauge needle.D. The nurse injects the medication into
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A nurse is preparing to administer phenytoin 75 mg PO. Available is phenytoin suspension 25 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero. The Correct Answer and Explanation is: To determine how many
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BUTTERBEAN FOR MAYOR Butterbean wants to be YOUR new mayor. Is there an election coming? No. Can dogs even be mayors? Unclear. But consider what Butterbean has to offer. FRIENDS WITH EVERYONE Big dogs, small dogs, in-between dogs. All the people. If you go for walks, you’ve met Butterbean and she loves. JUST A REGULAR
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Which is associated with bulimia nervosa? A.Very low BMI B.Decreased size of parotid glands C.Calluses on the hands and fingers (Russell’s sign) D.Fluid and electrolyte overload The correct answer and explanation is: The correct answer is C. Calluses on the hands and fingers (Russell’s sign). Explanation: Bulimia nervosa is an eating disorder characterized by episodes
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