Which type of immunodeficiency disorder is characterized by a lack of mature B cells and an inability to produce antibodies?

DiGeorge syndrome

X-linked agammaglobulinemia

Severe combined immunodeficiency (SCID)

Acquired immunodeficiency syndrome (AIDS)

Answer and Explanation

The Correct Answer is B

Explanation: The correct answer is b. X-linked agammaglobulinemia. X-linked agammaglobulinemia is a primary immunodeficiency disorder caused by a genetic mutation that leads to the absence of mature B cells, resulting in an inability to produce antibodies (immunoglobulins). As a result, individuals with this disorder are highly susceptible to infections, especially bacterial infections.

Incorrect choices:

a. DiGeorge syndrome is a primary immunodeficiency disorder characterized by abnormalities in the development of certain organs, including the thymus, leading to impaired T cell function.

c. Severe combined immunodeficiency (SCID) is a group of rare genetic disorders that affect both T cells and B cells, resulting in a severe impairment of the immune system.

d. Acquired immunodeficiency syndrome (AIDS) is a secondary immunodeficiency disorder caused by the human immunodeficiency virus (HIV) infection, which specifically targets and destroys CD4+ T cells, weakening the immune system's ability to fight infections.

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Correct Answer is A

Explanation

Explanation: The correct answer is a. The procedure will assess the function of the client's immune system. A bone marrow aspiration is a diagnostic procedure that involves extracting a sample of bone marrow to evaluate the production and function of blood cells, including immune cells.

Incorrect choices:

b. A bone marrow aspiration does not involve removing lymph nodes. It is a procedure specifically focused on obtaining a bone marrow sample.

c. General anesthesia is not typically used for a bone marrow aspiration. Instead, local anesthesia is administered to numb the area around the bone marrow site.

d. A bone marrow aspiration is not a blood test to measure circulating antibodies. It is used to evaluate the bone marrow's cellular components, not circulating antibodies.

A. Encourage the client to engage in vigorous physical activities to strengthen the immune system. B. Limit the client's exposure to visitors and restrict contact with other clients in the healthcare setting. C. Administer live vaccines to boost the client's immune response. D. Encourage the client to eat a diet high in fresh fruits and vegetables to improve immune function.

Correct Answer is B

Explanation

Explanation: The correct answer is b. Limit the client's exposure to visitors and restrict contact with other clients in the healthcare setting. Clients with immunodeficiency disorders are at a higher risk of infections due to their weakened immune system. Restricting exposure to potential sources of infection, such as visitors and other sick clients, can help minimize the risk of acquiring infections.

Incorrect choices:

a. Engaging in vigorous physical activities may not be appropriate for clients with immunodeficiency disorders, as it can lead to an increased risk of infections and may not strengthen the immune system in these individuals.

c. Live vaccines are contraindicated for clients with immunodeficiency disorders, as they can cause severe infections in this population. Only inactivated vaccines are recommended to avoid the risk of vaccine-associated infections.

d. While a healthy diet is essential for overall well-being, there is no specific evidence to suggest that a diet high in fresh fruits and vegetables will improve immune function in clients with immunodeficiency disorders. Dietary considerations for these clients may include avoiding certain high-risk foods, but it should be discussed with the healthcare provider based on the specific immunodeficiency disorder.

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Which type of immunodeficiency disorder is characterized by a lack of mature B cells and an inability to produce antibodies?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is assisting with a bone marrow aspiration for a client with suspected immunodeficiency disorder. Which information should the nurse provide to the client regarding this procedure?

Correct Answer is A

Explanation

The nurse is caring for a client with immunodeficiency disorder. Which nursing intervention should be included in the care plan?

Correct Answer is B

Explanation

The nurse is caring for a child with an immunodeficiency disorder. Which clinical manifestation should the nurse expect to assess in the child?

Which type of immunodeficiency disorder is characterized by a defect in T cell function and is often associated with developmental delays, chronic infections, and autoimmune manifestations?

Which type of immunodeficiency disorder is characterized by a deficiency in immunoglobulin A (Ig

Which of the following is a common clinical manifestation of immunodeficiency disorders?

Which of the following diagnostic tests is commonly used to assess immune function in individuals suspected of having an immunodeficiency disorder?

Which of the following immunodeficiency disorders is characterized by a deficiency of T and B cells, as well as impaired cellular and humoral immunity?

Which of the following statements accurately describes immunodeficiency disorders?

The nurse is caring for a client suspected of having an immunodeficiency disorder. Which diagnostic test should the nurse anticipate being ordered to confirm the diagnosis?