Nokea
A nurse is caring for a client who has myelosuppression after receiving chemotherapy. The nurse should monitor the client for which of the following adverse effects?
- A. Anorexia and malnutrition
- B. Diarrhea and dehydration
- C. Bleeding from the gums
- D. Full body alopecia
Correct Answer: C
Rationale: Myelosuppression can cause thrombocytopenia, increasing bleeding risk, including from gums. Anorexia, diarrhea, and alopecia are chemotherapy side effects but not directly related to myelosuppression.
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A nurse is teaching a group of clients about lifestyle modifications that could decrease risk factors for developing hearing loss. Which of the following risk factors should the nurse include in the teaching?
- A. Consume foods high in potassium
- B. Avoid smoking tobacco products
- C. increase oral intake of water
- D. Limit alcohol to two drinks daily
Correct Answer: B
Rationale: Smoking impairs blood flow to the cochlea and auditory nerve, increasing hearing loss risk. Potassium, hydration, and moderate alcohol are not directly linked to hearing loss prevention.
A nurse is assessing a client who has had staples removed from an abdominal wound postoperatively. The nurse notes separation of the wound edges with copious light-brown serous drainage. Which of the following actions should the nurse perform first?
- A. Check the client's vital signs.
- B. Cover the wound with a moist, sterile gauze dressing.
- C. Assess the client's pain level.
- D. Obtain a culture and sensitivity of the wound drainage
Correct Answer: B
Rationale: Covering the wound with a moist, sterile dressing is the priority to protect it from infection and manage drainage, preventing further contamination and supporting healing.
A nurse is providing teaching to a client who has a prescription for heat therapy for treatment of cellulitis of the right lower leg. Which of the following client statements indicates an understanding of the teaching?
- A. To place my leg under a heat lamp every 3 hours
- B. Keep a heating pad on the calf of my right leg when I am lying down.
- C. wrap a warm, wet towel around my right calf every 4 hours.
- D. will sit on the side of the tub and soak my right leg two times every day.
Correct Answer: C
Rationale: A warm, wet towel provides moist heat, promoting blood flow and healing in cellulitis without risking burns or uneven heating from other methods.
A nurse is planning nutritional teaching for a client who is experiencing fatigue due to iron deficiency anemia. Which of the following foods should the nurse recommend to the client?
- A. 1 cup canned black beans
- B. 8 a whole milk
- C. 1.5 oz raisins
- D. 8 or black tea
Correct Answer: A
Rationale: Black beans are high in iron, making them an excellent dietary choice for iron deficiency anemia. Milk can inhibit iron absorption due to calcium, raisins have less iron than beans, and tea contains tannins that reduce iron absorption.
A nurse receives a unit of packed RBCs from a blood bank and notes that the time is 1130. The nurse should begin the infusion at which of the following times?
- A. 2 hr after obtaining blood from the blood bank
- B. When the client states he is ready to start the infusion
- C. As soon as the nurse can prepare the client and the administration set
- D. when the client has finished eating lunch
Correct Answer: C
Rationale: Blood products should be infused as soon as possible after preparation, ideally within 30 minutes, to reduce bacterial contamination risk and ensure efficacy.