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A client has been on lithium carbonate therapy for 7 days. Which of the following findings would be most important to report to the health care provider?
- A. Diarrhea, vomiting, and mild tremor
- B. Dry mouth and mild thirst
- C. Hyperactivity and auditory hallucinations
- D. Lithium level of 1.3 mEq/L (1.3 mmol/L)
Correct Answer: A
Rationale: Diarrhea, vomiting, and tremor (A) suggest lithium toxicity, requiring immediate reporting. Dry mouth (B) is common, hallucinations (C) are unrelated, and a lithium level of 1.3 (D) is within therapeutic range.
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A client hospitalized with severe depression and suicidal ideation refuses to talk with the nurse. The nurse recognizes that the suicidal client has difficulty:
- A. Expressing feelings of low self-worth
- B. Discussing remorse and guilt for actions
- C. Displaying dependence on others
- D. Expressing anger toward others
Correct Answer: A
Rationale: Clients with severe depression and suicidal ideation often struggle to express feelings of low self-worth , which contributes to their emotional withdrawal. Discussing remorse or dependence may be present but is less central. Expressing anger is more typical in other conditions like bipolar disorder.
Which behavioral characteristic describes the domestic abuser?
- A. Alcoholic
- B. Over confident
- C. High tolerance for frustrations
- D. Low self-esteem
Correct Answer: D
Rationale: Low self-esteem. Batterers were usually physically or psychologically abused as children or have had experiences of parental violence. Batterers are also manipulative, and have a great need to exercise control or power over their partners.
The nurse is caring for a client who has acute pericarditis. Which of the following findings would be a priority to follow up?
- A. chest pain that is worse with deep inspiration
- B. muffled heart tones and jugular venous distension
- C. pericardial friction rub auscultated at the left sternal border
- D. temperature of 100.7 F (38.2 C) and a nonproductive cough
Correct Answer: B
Rationale: Muffled heart tones and jugular venous distension (B) suggest pericardial effusion or tamponade, a life-threatening complication requiring urgent follow-up. Chest pain (A) and friction rub (C) are expected, and mild fever (D) is less urgent.
The charge nurse in a long-term memory care facility is making assignments for the Alzheimer unit. Which tasks may be delegated to experienced unlicensed assistive personnel? Select all that apply.
- A. Assisting clients with bathing and hair care
- B. Evaluating safety hazards in clients' rooms
- C. Monitoring clients for behavioral changes
- D. Placing bed alarms at night for clients at risk for wandering
- E. Reporting a client's swallowing difficulties during mealtime
Correct Answer: A,D,E
Rationale: Bathing/hair care (A), placing bed alarms (D), and reporting swallowing issues (E) are within UAP scope. Evaluating hazards (B) and monitoring behavior changes (C) require nursing judgment.
A child and his family were exposed to Mycobacterium tuberculosis about 2 months ago, to confirm the presence or absence of an infection, it is most important for all family members to have a
- A. Chest x-ray
- B. Blood culture
- C. Sputum culture
- D. PPD intradermal test
Correct Answer: D
Rationale: PPD intradermal test. The administration of the PPD intradermal test determines the presence of the infection with the Mycobacterium tuberculosis organism. It is effective at 3 to 6 weeks after the initial infection.