The nurse is teaching a post-operative client about the purpose of their surgical drain. The nurse should include in this teaching which of the following statements regarding the purpose of the Jackson-Pratt (JP) drain?
"The JP drain uses negative suction to drain fluid from the wound."
"The bulb must stay inflated at all times to work correctly."
"This drain minimizes the chance for bacteria to enter the surgical site."
"You will receive medication through this device."
The Correct Answer is A
The correct answer is choice A: "The JP drain uses negative suction to drain fluid from the wound." The purpose of the Jackson-Pratt drain is to remove excess fluid or blood from the surgical site. This drain uses a bulb-like container that creates negative pressure or suction, which allows the fluid to be removed from the wound into the container. It is important to maintain negative pressure to ensure that the drain is functioning properly. The nurse should also instruct the client on how to monitor the drainage and how often to empty the container, and to report any changes in the amount, color, or odor of the fluid to the healthcare provider.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is choice D, alternating waves of air stimulate breathing. CPAP works by delivering a continuous stream of pressurized air through a mask, which is worn over the nose or nose and mouth while sleeping. This air pressure acts like a splint, holding the airway open and preventing it from collapsing during sleep. The alternating waves of air delivered by the CPAP machine help stimulate breathing, keeping the airway open and reducing the number of breathing pauses that occur during sleep. CPAP is a highly effective treatment for obstructive sleep apnea, a condition in which the airway becomes blocked during sleep, leading to breathing pauses and interrupted sleep. By keeping the airway open and stimulating breathing, CPAP helps to improve sleep quality, reduce daytime sleepiness, and improve overall health outcomes in people with sleep apnea.
Correct Answer is A
Explanation
The correct answer is choice A. When conducting a physical assessment of the extremities, the most appropriate assessment would be to assess pulses, capillary refill, strength, edema, skin, and compare with the other extremity. This comprehensive assessment can help to identify potential issues with circulation, strength, and skin integrity, and can also provide a baseline for ongoing assessments. Rebound tenderness in both the arms and legs, skin turgor, and moisture (choice B) are not typically assessed during a physical assessment of the extremities. Assessing the measurements in centimeters of each extremity, pulses, and varicosities (choice C) may be appropriate in certain situations, but it is not a comprehensive assessment of the extremities. Assessing pulses, strength, range of motion, percussion, odor, and edema (choice D) is also not a comprehensive assessment of the extremities and may not provide a complete picture of the client's condition. Therefore, the most appropriate assessment when conducting a physical assessment of the extremities is to assess pulses, capillary refill, strength, edema, skin, and compare with the other extremity.
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