Nokea
The nurse is performing discharge teaching to a client newly diagnosed with hypertension and high cholesterol. Which statement by the client indicates that the nurse's teaching was effective?
- A. I need to buy canned foods that are low in sodium.
- B. I can substitute lean sirloin for my homemade fried chicken.
- C. I will take a can of soup to work for lunch instead of eating a burger.
- D. Frozen dinners are better for me than eating in the cafeteria at work.
Correct Answer: B
Rationale: Substituting lean sirloin for fried chicken reduces fat and cholesterol. Canned foods, soups, and frozen dinners are often high in sodium, unsuitable for hypertension.
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Which type of leukemia is more common in older adults?
- A. Acute myelocytic leukemia
- B. Acute lymphocytic leukemia
- C. Chronic lymphocytic leukemia
- D. Chronic granulocytic leukemia
Correct Answer: C
Rationale: Chronic lymphocytic leukemia (CLL) is most common in older adults, typically diagnosed in those over 60, due to its indolent nature and prevalence in this age group.
A client with cancer received platelet infusions 24 hours ago. Which of the following assessment findings would indicate the most therapeutic effect from the transfusions?
- A. Hgb level increase from 8.9 to 10.6
- B. Temperature reading of 99.4°F
- C. White blood cell count of 11,000
- D. Decrease in oozing of blood from IV site
Correct Answer: D
Rationale: Platelet infusions aim to improve clotting. Decreased oozing from an IV site indicates effective platelet function. The other findings are unrelated to platelets.
The charge nurse is making assignments for the day. After accepting the assignment to a client with leukemia, the nurse tells the charge nurse that her child has chickenpox. Which initial action should the charge nurse take?
- A. Change the nurse's assignment to another client
- B. Explain to the nurse that there is no risk to the client
- C. Ask the nurse if the chickenpox have scabbed
- D. Ask the nurse if she has ever had the chickenpox
Correct Answer: D
Rationale: Asking if the nurse has had chickenpox determines her immunity, as non-immune nurses risk transmitting varicella to an immunocompromised leukemia patient.
A client has been taking perphenazine (Trilafon) by mouth for two days and now displays the following: head turned to the side, neck arched at an angle, stiffness and muscle spasms in neck. The nurse would expect to give which of the following as a PRN medication?
- A. Promazine (Sparine).
- B. Biperiden (Akineton).
- C. Thiothixene (Navane).
- D. Haloperidol (Haldol).
Correct Answer: B
Rationale: is an antiparkinsonian agent, used to counteract extrapyramidal side effects the client is experiencing
Prochlorperazine maleate (Compazine) 10 mg IM has been ordered for a client. The client is also to receive Stadol 2 mg IM. Before administering these medications, the nurse should
- A. obtain respirations and temperature.
- B. dilute with 9 ml of NS.
- C. draw the medications in separate syringes.
- D. verify the route of administration.
Correct Answer: C
Rationale: Compazine should be considered incompatible in a syringe with all other medications