Nokea
Mrs. Go is suspected of experiencing respiratory distress from a left-sided pneumothorax. She should be positioned:
- A. in a semi-fowler’s position
- B. trendelenburg position
- C. prone position
- D. on the right side
Correct Answer: A
Rationale: The correct answer is A: in a semi-fowler's position. This position helps to improve ventilation and oxygenation by allowing the unaffected lung to expand fully. It also prevents further compression of the affected lung. Trendelenburg position (B) could worsen the pneumothorax by causing more pressure on the affected lung. Prone position (C) is not recommended as it can further compress the affected lung. Placing the patient on the right side (D) would not be beneficial in this case as it does not facilitate lung expansion on the affected side.
You may also like to solve these questions
A nurse evaluates a client’s response to a nursing intervention and determines that the expected outcome was not achieved. What is the nurse’s most appropriate action?
- A. Terminate the plan of care
- B. Modify the plan of care
- C. Reassign care to another nurse
- D. Reassess the client’s condition
Correct Answer: D
Rationale: The correct answer is D: Reassess the client's condition. When an expected outcome is not achieved, the nurse must reassess the client's condition to identify the reasons for the lack of success. This step allows the nurse to gather more information, adjust the plan of care if necessary, and determine the most suitable course of action to help the client achieve the desired outcome.
Choice A: Terminating the plan of care is premature without reassessing the client's condition and identifying potential barriers to success.
Choice B: Modifying the plan of care may be necessary after reassessment but should not be the first step.
Choice C: Reassigning care to another nurse does not address the underlying issues affecting the client's response to the intervention.
A nurse is teaching high school students about transmission of the human immunodeficiency virus (HIV). Which comment by a student warrants clarification by the nurse?
- A. “A man should wear a latex condom during intimate sexual contact.”
- B. “I’ve heard about people who got AIDS from blood transfusions.”
- C. “I won’t donate blood because I don’t want to get AIDS.”
- D. “IV drug users can get HIV from sharing needles.”
Correct Answer: C
Rationale: The correct answer is C. This statement warrants clarification as donating blood does not put individuals at risk of getting HIV. Blood donation involves a sterile process that ensures safety. Choice A is correct as using condoms can help prevent the transmission of HIV. Choice B is incorrect because modern blood screening techniques have greatly reduced the risk of HIV transmission through blood transfusions. Choice D is also correct as sharing needles is a high-risk behavior for HIV transmission. In summary, only choice C is incorrect as donating blood does not pose a risk of acquiring HIV.
A client who suffered a vehicular accident a few days ago is in skeletal traction. Which nursing action would BESt promote INDEPENDENCE for this patient?
- A. tell the client to call for an analgesic before the pain felt becomes severe
- B. encourage the patient to do leg exercises within the limits of his traction
- C. provide an overhead trapeze for client use on the Balkan frame
- D. provide skin care to prevent skin breakdown
Correct Answer: B
Rationale: The correct answer is B because encouraging the patient to do leg exercises within the limits of his traction promotes independence by maintaining muscle strength and mobility. This helps prevent muscle atrophy and promotes circulation. Choice A focuses on pain management but does not directly promote independence. Choice C provides assistance but does not actively involve the patient in self-care. Choice D is important for overall care but does not directly promote independence through active patient involvement.
A client has possible malignancy of the colon, and surgery is scheduled. The rationale for administering Neomycin preoperatively is to:
- A. Prevent infection postoperatively
- B. Eliminate the need for preoperative enemas
- C. Decreased and retard the growth of normal bacteria in the intestines
- D. Treat cancer of the colon
Correct Answer: C
Rationale: The correct answer is C because Neomycin is given preoperatively to decrease and retard the growth of normal bacteria in the intestines. This helps reduce the risk of infection during surgery by minimizing the number of bacteria present in the colon. Options A, B, and D are incorrect because Neomycin is not given to prevent infection postoperatively, eliminate the need for preoperative enemas, or treat cancer of the colon. The main purpose of administering Neomycin in this scenario is to create a sterile surgical field by reducing the normal flora in the intestines.
What dietary advice should the nurse give to clients with HIV/AIDS?
- A. Encourage the intake of fat soluble vitamins in amounts 2 to 5 times the recommended daily allowance (RDA)
- B. Encourage intake of water soluble vitamins in amounts 2 to 5 times the RDA
- C. Increase the intake of iron and zinc
- D. Decrease the intake of trace elements and antioxidant supplements
Correct Answer: D
Rationale: The correct answer is D: Decrease the intake of trace elements and antioxidant supplements. Clients with HIV/AIDS do not require additional trace elements and antioxidant supplements, as excessive intake can be harmful. HIV/AIDS already places stress on the immune system, so taking excessive supplements may lead to toxicity. It is important to focus on a balanced diet rich in essential nutrients rather than overloading the body with unnecessary supplements. Encouraging a healthy, balanced diet will help support overall health and immune function in clients with HIV/AIDS.
Choices A, B, and C are incorrect because encouraging excessive intake of fat-soluble vitamins, water-soluble vitamins, iron, and zinc can also lead to potential adverse effects. It is important to focus on meeting the recommended daily allowances for these nutrients rather than exceeding them.