Nokea
The nurse is auscultating the lung sounds of a client with long-standing emphysema. The nurse should determine if the client has?
- A. Fine crackles
- B. Diminished breath sounds
- C. Stridor
- D. Pleural friction rub
Correct Answer: B
Rationale: Diminished breath sounds are typical in emphysema due to air trapping and reduced airflow. Crackles, stridor, and pleural friction rubs are associated with other conditions.
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The nurse is teaching a client with hypertension about lifestyle modifications. Which of the following recommendations is most effective in reducing blood pressure?
- A. Increasing dietary potassium intake.
- B. Reducing daily sodium intake.
- C. Drinking one glass of red wine daily.
- D. Taking a daily multivitamin.
Correct Answer: B
Rationale: Reducing sodium intake is highly effective in lowering blood pressure by decreasing fluid retention and vascular resistance.
A client with a history of type 2 diabetes mellitus is prescribed liraglutide (Victoza). The nurse should monitor the client for which of the following side effects?
- A. Hypoglycemia.
- B. Pancreatitis.
- C. Hypertension.
- D. Weight gain.
Correct Answer: B
Rationale: Liraglutide can cause pancreatitis, a serious side effect requiring monitoring for symptoms like abdominal pain.
You are providing care to a permanently disabled Iraqi war veteran who is 28 years of age. When he returned home from the war at the age of years of age 2 years ago he was deemed permanently disabled by both the Veterans Administration (VA) and the Social Security Administration. He receives a substantial monthly service connected disability check from the Veterans Administration and he has no spouse or legal dependents. Which type of governmental health insurance is he now entitled to?
- A. Only the VA health care services because he is not 65 years of age
- B. Medicare because he has been deemed permanently disabled for 2 years
- C. Medicaid because he is permanently disabled and not able to work
- D. Choices B and C
Correct Answer: B
Rationale: Individuals deemed permanently disabled by the Social Security Administration for at least 24 months are eligible for Medicare, regardless of age . The veteran is also eligible for VA healthcare, but option A incorrectly states 'only' VA services. Medicaid eligibility depends on income and state criteria, which are not confirmed here.
After explaining to a multigravid client at 36 weeks' gestation who is diagnosed with severe hydramnios about the possible complications of this condition, which of the following statements indicates that the client needs further instruction?
- A. Because I have hydramnios, I may gain weight.'
- B. Hydramnios has been associated with gastrointestinal disorders in the fetus.'
- C. I should continue to eat high-fiber foods and avoid constipation.'
- D. I can continue to work at my job at the automobile factory until labor starts.'
Correct Answer: D
Rationale: Severe hydramnios increases risks like preterm labor, requiring activity restrictions; continuing physically demanding work indicates a need for further teaching.
The nurse is teaching a client with a new diagnosis of epilepsy about driving restrictions. Which of the following instructions is most appropriate?
- A. You can drive after being seizure-free for 6 months.
- B. You can drive if you take your medication regularly.
- C. You can drive with a passenger at all times.
- D. You can drive during the daytime only.
Correct Answer: A
Rationale: Most regions require a client to be seizure-free for 6 months before driving, ensuring safety.