Nokea
The client has a hematocrit of 22.3% and a hemoglobin of 7.7 g/dL. The HCP has ordered two (2) units of packed red blood cells to be transfused. Which interventions should the nurse implement? Select all that apply.
- A. Obtain a signed consent.
- B. Initiate a 22-gauge IV.
- C. Assess the client’s lungs.
- D. Check for allergies.
- E. Hang a keep-open IV of D5W.
Correct Answer: A,C,D
Rationale: Consent (A), lung assessment (C), and allergy checks (D) ensure safe transfusion. A 22-gauge IV (B) is too small (18-gauge preferred), and D5W (E) is incompatible (use NS).
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Which medication is contraindicated for a client diagnosed with leukemia?
- A. Bactrim, a sulfa antibiotic.
- B. Morphine, a narcotic analgesic.
- C. Epogen, a biologic response modifier.
- D. Gleevec, a genetic blocking agent.
Correct Answer: C
Rationale: Epogen (C) stimulates RBC production, risky in leukemia due to blast proliferation. Bactrim (A) treats infections, morphine (B) manages pain, and Gleevec (D) targets CML.
The charge nurse in the intensive care unit is making client assignments. Which client should the charge nurse assign to the graduate nurse who has just finished the three (3)-month orientation?
- A. The client with an abdominal peritoneal resection who has a colostomy.
- B. The client diagnosed with pneumonia who has acute respiratory distress syndrome.
- C. The client with a head injury developing disseminated intravascular coagulation.
- D. The client admitted with a gunshot wound who has an H&H of 7 and 22.
Correct Answer: A
Rationale: Colostomy care (A) is stable and suitable for a new graduate. ARDS (B), DIC (C), and severe anemia (D) are critical, requiring experienced care.
The nurse assesses that the client who is receiving radiation for cervical cancer continues to have diarrhea. Which nursing advice is most appropriate for this client?
- A. Eat a low-residue diet and take sitz baths twice daily.
- B. Drink fluids low in potassium and take frequent tub baths.
- C. Consume more milk products and take frequent showers.
- D. Drink high-sodium fluids and apply hydrocolloid pads to rectum.
Correct Answer: A
Rationale: A. The client with diarrhea should eat a low-residue diet to decrease roughage and bowel irritability and take sitz (or tub) baths twice daily to increase comfort. B. Intake of fluids that are high in potassium (not low) is recommended to replace electrolytes lost through diarrhea. C. Milk products are discouraged because they increase bowel irritability. D. Intake of fluids high in sodium should be avoided because it contributes to water retention, but hydrocolloid pads may be used on reddened areas to promote healing.
The client with COPD has developed polycythemia vera, and the nurse completes teaching on measures to prevent complications. During a home visit, the nurse evaluates that the client is correctly following the teaching when which actions are noted?
- A. Tells the nurse about discontinuing iron supplements.
- B. States increasing alcohol intake to decrease blood viscosity.
- C. Presents a record that shows a daily fluid intake of 3000 mL.
- D. Discusses yesterday’s phlebotomy treatment to remove blood.
- E. Shows the nurse 3 menu plan for eating three large meals daily.
- F. Wears antiembolic stockings and sits in a recliner with legs uncrossed
Correct Answer: A, C, D, F
Rationale: Iron supplements, including those in multi-vitamins, should be avoided because the iron stimulates RBC production. B. Alcohol increases the risk of bleeding. C. Increasing fluid intake to 3000 mL daily will help decrease blood viscosity. D. Phlebotomy is performed on a routine or intermittent basis to diminish blood viscosity, deplete iron stores, and decrease the client’s ability to manufacture excess erythrocytes. E. Frequent, small meals are better tolerated, especially if the liver is involved. F. Elevating the legs, avoiding constriction or crossing the legs, and wearing antiembolic stockings help prevent DVT.
A child with leukemia bruises easily. This is most likely due to which of the following?
- A. Decreased fibrinogen levels
- B. Excessive clotting elsewhere in the body
- C. Decreased platelets
- D. Decreased erythrocytes
Correct Answer: C
Rationale: Leukemia causes bone marrow failure, leading to decreased platelets, which results in easy bruising.