A nurse is planning care for a group of clients. The nurse should expect to witness an informed consent for a client who will undergo which of the following procedures? A.Administration of an enema. B.Performance of a paracentesis. C.Insertion of an indwelling urinary catheter. D.Placement of an NG tube. The Correct answer and Explanation is: […]
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A child has a bottle full of pennies, nickels, dimes, and quarters. There are twice as many quarters as pennies, three times as many as nickels as pennies, and six times as many dimes as nickels. How many more dimes does the child have than quarters? A.10 times as many B.5 times as many C.6
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The nurse is caring for a patient with a puncture wound.How much time must have passed since the patient’s last tetanus toxoid vaccination for the patient to require an additional injection before being discharged from the emergency department? A. 10 yearsB. 1 yearC. 5 yearsD. 2 years The Correct answer and Explanation is: Correct Answer:
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When does the posterior fontanelle close? A.3 to 6 months. B.6 to 9 months. C.9 to 12 months. D.2 to 3 months. The Correct answer and Explanation is: The correct answer is D. 2 to 3 months. Explanation: The posterior fontanelle is one of the soft spots on a newborn’s skull where the cranial bones
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A nurse is caring for a client who is experiencing muscle spasms and has a new prescription for an aquathermia pad. Which of the following actions should the nurse take? A.Cover the pad prior to use. B.Fill the pad with sterile water. C.Apply the pad for 45 min at a time. D.Use safety pins to
A nurse is providing preoperative teaching to a client about promoting circulation during the postoperative period. Which of the following instructions should the nurse include? A.Participate in range-of-motion exercises B.Use an incentive spirometer every 4 hours C.Remain on bed rest for 24 hours following the procedure D.Place a pillow under your knees while in bed
A nurse is checking a school-age child for pediculosis capitis. Which of the following findings is a definitive indication of this condition? A.Firmly attached white particles on the hair B.Itching and scratching of the head C.Thick, yellow-crusted lesions on a red base D.Patchy areas of hair loss The Correct answer and Explanation is: The correct
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A nurse is preparing a client for a sigmoidoscopy. In which of the following positions should the nurse place the client? A.Orthopneic B.Trendelenburg C.Prone D.Knee-chest The Correct answer and Explanation is: The correct answer is D. Knee-chest. Explanation: A sigmoidoscopy is a medical procedure used to examine the lower part of the large intestine (the
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Gold is a widely known metal, often used for making jewelry. Pure gold is called 24-carat gold, but there is also 14-carat gold. Because gold is a soft metal. It is sometimes combined with another metal to harden it, such as copper. Fourteen-carat gold is named as such because 14 out of the 24 carats,
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Lexington and Concord The majority of history scholars agree that the open warfare portion of the American War for Independence began in two small Massachusetts towns: Lexington and Concord. To stop the British from discovering military supplies hidden in Concord, the American Minutemen attempted to stall or halt the British Regulars in Lexington Common. While
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