Nokea
The nurse is teaching a client with a new diagnosis of gout about dietary modifications. Which of the following foods should the nurse advise the client to avoid?
- A. Fresh spinach.
- B. Lean chicken breast.
- C. Canned sardines.
- D. Whole-grain pasta.
Correct Answer: C
Rationale: Canned sardines are high in purines, which increase uric acid levels and exacerbate gout. Options A, B, and D are suitable: spinach is low-purine, chicken is lean, and whole-grain pasta is not restricted.
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While monitoring the urine specific gravity of a client with a head injury, the nurse notes that the client's specific gravity is 1.004 . The most likely explanation for this finding is:
- A. The client is adequately hydrated.
- B. The client is experiencing renal failure.
- C. The client has adequate ADH secretion.
- D. The client is experiencing diabetes insipidus.
Correct Answer: D
Rationale: A low specific gravity (1.004) suggests dilute urine, common in diabetes insipidus due to impaired ADH secretion, often seen in head injuries.
A client on assisted ventilation develops a right-sided tension pneumothorax. Which of the following signs is associated with a right-sided tension pneumothorax?
- A. Diminished breath sounds on the right
- B. Left-sided tracheal deviation
- C. Right-sided tracheal deviation
- D. Presence of bilateral ronchi
Correct Answer: A
Rationale: Tension pneumothorax causes lung collapse, reducing breath sounds on the affected side (right). Tracheal deviation is toward the unaffected side (left).
The nurse is performing an admission history for a client recovering from a stroke. Medication history reveals the drug clopidogrel (Plavix). Which clinical manifestation alerts the nurse to an adverse effect of this drug?
- A. Epistaxis
- B. Abdominal distention
- C. Nausea
- D. Hyperactivity
Correct Answer: A
Rationale: Clopidogrel is an antiplatelet medication that can increase the risk of bleeding, such as epistaxis (nosebleeds). Abdominal distention, nausea, and hyperactivity are not typical adverse effects of clopidogrel, so answers B, C, and D are incorrect.
In addition to standard precautions, a nurse should implement contact precautions for which client?
- A. 60 year-old with herpes simplex
- B. 6 year-old with mononucleosis
- C. 45 year-old with pneumonia
- D. 3 year-old with scarlet fever
Correct Answer: A
Rationale: 60 year-old with herpes simplex. Clients who have herpes simplex infections must have contact precautions in addition to standard precautions because of the associated, potentially weeping, skin lesions. Contact precautions are used for clients who are infected by microorganisms that are transmitted by direct contact with the client, including hand or skin-to-skin contact.
The best nursing diagnosis for a client with newly diagnosed Diabetes Mellitus is:
- A. Impaired Skin Integrity.
- B. Knowledge Deficit: New Diabetes Diagnosis.
- C. Alteration in Nutrition: More than Body Requirements.
- D. Fluid Volume Deficit.
Correct Answer: B
Rationale: Newly diagnosed diabetics need to learn about their disease, medications, glucose testing, possibly insulin injections, foot care, sick-day plans, and so forth.