a client is receiving rituximab and asks how it works what response by the nurse is best
Logo

Nursing Elites

ATI RN

ATI Oncology Questions

1. A client is receiving rituximab and asks how it works. What response by the nurse is best?

Correct answer: C

Rationale: Rituximab is a monoclonal antibody that targets CD20, a protein found on the surface of certain B-cells, including some cancerous B-cells, such as in non-Hodgkin's lymphoma and chronic lymphocytic leukemia (CLL). Rituximab works by binding to the CD20 protein, which leads to the destruction of the cancerous B-cells through various mechanisms, including preventing the initiation of cell division. By blocking the division process, rituximab helps slow the growth and proliferation of cancer cells, allowing the immune system and additional treatments to clear them more effectively.

2. A nurse practitioner is assessing a patient who has a fever, malaise, and a white blood cell count that is elevated. Which of the following principles should guide the nurses management of the patients care?

Correct answer: B

Rationale: An elevated white blood cell (WBC) count, also known as leukocytosis, is most commonly a response to infection. When the body detects an infection, the immune system responds by increasing the production of white blood cells to fight off the invading pathogens. The accompanying symptoms of fever and malaise are typical signs of infection, supporting the likelihood that this patient’s health status is related to an infectious process rather than a more serious hematologic condition like lymphoma or leukemia.

3. After receiving a diagnosis of acute lymphocytic leukemia, a patient is visibly distraught, stating, I have no idea where to go from here. How should the nurse prepare to meet this patients psychosocial needs?

Correct answer: C

Rationale: In order to meets the patients needs, the nurse must first identify the specific nature of these needs.

4. Which of the following statements by the oncology nurse displays understanding about antineoplastic medications?

Correct answer: B

Rationale: Chemotherapy targets rapidly dividing cells, which include both cancerous and healthy cells, such as those in the bone marrow, hair follicles, and the lining of the digestive tract. Since the bone marrow produces immune cells (white blood cells), chemotherapy can weaken the immune system by reducing the body’s ability to produce these cells, making patients more susceptible to infections. This is why close monitoring and supportive measures to protect immune function are important during chemotherapy treatment.

5. After undergoing mastectomy, a patient demonstrates understanding of the nurse's instructions by doing which of the following?

Correct answer: D

Rationale: The correct answer is to elevate the affected arm. Elevating the affected arm helps prevent lymphedema after a mastectomy. Choices A, B, and C are incorrect. 'Dangling arms at the bedside' does not provide any benefit after a mastectomy. 'Lying down on the affected chest' can cause discomfort and possible complications. 'Drinking plenty of fluids immediately after surgery' is not related to preventing lymphedema post-mastectomy.

Similar Questions

The nurse is teaching a client about the risk factors associated with colorectal cancer. The nurse determines that further teaching is necessary related to colorectal cancer if the client identifies which item as an associated risk factor?
The client is assessing a client who has a new ureterostomy. Which statement by the client indicates the need for more education about urinary stoma care?
Nurse Farah is caring for a client following a mastectomy. Which assessment finding indicates that the client is experiencing a complication related to the surgery?
A patient with multiple myeloma is receiving chemotherapy and is at risk for bone fractures. What intervention should the nurse prioritize to reduce this risk?
Gastric cancer is known to have numerous risk factors. Which of the following is not a risk factor?

Access More Features

ATI RN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

ATI RN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

Other Courses