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When conducting a health history with a female client with thyrotoxicosis, the nurse should ask about which of the following changes in the menstrual cycle?
- A. Dysmenorrhea.
- B. Metrorrhagia.
- C. Oligomenorrhea.
- D. Menorrhagia.
Correct Answer: C
Rationale: Thyrotoxicosis increases metabolism, which can lead to decreased menstrual flow or oligomenorrhea (infrequent menstruation). Dysmenorrhea (painful periods), metrorrhagia (irregular bleeding), and menorrhagia (heavy bleeding) are less commonly associated with thyrotoxicosis.
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When instructing clients on how to decrease the risk of chronic obstructive pulmonary disease (COPD), the nurse should emphasize which of the following?
- A. Participate regularly in aerobic exercises.
- B. Maintain a high-protein diet.
- C. Avoid exposure to people with known respiratory infections.
- D. Abstain from cigarette smoking.
Correct Answer: D
Rationale: Cigarette smoking is the primary cause of COPD; abstaining is the most effective prevention. Exercise, diet, and avoiding infections are beneficial but secondary.
When planning to move a person with a possible spinal cord injury, the nurse should direct the team to:
- A. Limit movement of the arms by wrapping them next to the body.
- B. Move the person gently to help reduce pain.
- C. Immobilize the head and neck to prevent further injury.
- D. Cushion the back with pillows to ensure comfort.
Correct Answer: C
Rationale: Immobilizing the head and neck prevents exacerbation of a spinal cord injury during movement.
The son of a 78-year-old client with metastatic prostate cancer is asking the nurse about the purpose of hospice care. Which of the following statements by the nurse best describes hospice care?
- A. Hospice care uses a team approach to direct hospice activity.
- B. Clients and their families are the focus of care.
- C. The client's physician coordinates all the care.
- D. All hospice clients will die at home.
Correct Answer: B
Rationale: Hospice care focuses on the client and family, providing holistic support to enhance quality of life and comfort during the end-of-life phase.
A client is given amiodarone (Cordarone) in the emergency department for a dysrhythmia. Which of the following indicates the drug is having the desired effect?
- A. The ventricular rate is increasing.
- B. The absent pulse is now palpable.
- C. The number of premature ventricular contractions is decreasing.
- D. The fine ventricular fibrillation changes to coarse ventricular fibrillation.
Correct Answer: C
Rationale: Amiodarone treats ventricular arrhythmias. A decrease in PVCs indicates the drug is stabilizing the cardiac rhythm, its desired effect.
A client with peripheral vascular disease has undergone a right femoral-popliteal bypass graft. The blood pressure has decreased from 124/80 to 94/62. What should the nurse assess first?
- A. IV fluid rate
- B. Pedal pulses
- C. Nasal cannula flow rate
- D. Capillary refill
Correct Answer: B
Rationale: A significant drop in blood pressure post-femoral-popliteal bypass graft suggests possible hypoperfusion or graft occlusion. Assessing pedal pulses first is critical to ensure the graft is patent and blood flow is restored to the lower extremity. Compromised pulses could indicate graft failure, requiring immediate intervention. IV fluid rate, nasal cannula flow rate, and capillary refill are secondary considerations after confirming vascular patency.