Which of the following is a characteristic of primary immunodeficiency disorders?

Acquired later in life due to environmental factors

Caused by an overactive immune response

Typically present at birth or during early childhood

Easily treatable with antibiotics and antiviral medications

Answer and Explanation

The Correct Answer is C

Explanation: The correct answer is c. Primary immunodeficiency disorders are typically present at birth or during early childhood and are caused by genetic defects that affect the function of the immune system. They are not acquired later in life due to environmental factors.

Incorrect choices:

a. Primary immunodeficiency disorders are not acquired later in life; they are usually genetic and present from birth.

b. Primary immunodeficiency disorders are characterized by a weakened or deficient immune response, not an overactive immune response.

d. Primary immunodeficiency disorders are often not easily treatable with antibiotics and antiviral medications because they result from genetic defects in the immune system.

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Correct Answer is D

Explanation

Explanation: The correct answer is d. Absence or significantly reduced T cell levels. Severe combined immunodeficiency (SCID) is characterized by a severe deficiency or absence of T cells, which are essential for cell-mediated immunity.

Incorrect choices:

a. Increased levels of circulating B cells are not characteristic of SCID. In SCID, both T and B cell immunity are affected, and the client may have reduced levels of both.

b. Elevated immunoglobulin M (IgM) levels may occur in certain types of immunodeficiency disorders, but it is not a specific finding for SCID.

c. Abnormal antibody response to vaccinations can be observed in various immunodeficiency disorders, but it does not specifically indicate SCID.

A. Allergy shots B. Immunosuppressive medications C. Blood transfusions D. Immunoglobulin replacement therapy

Correct Answer is D

Explanation

Explanation: The correct answer is d. Immunoglobulin replacement therapy is a common treatment option for patients with primary immunodeficiency disorders. It involves infusing patients with immunoglobulins (antibodies) to help boost their immune response and protect against infections.

Incorrect choices:

a. Allergy shots are used to desensitize the immune system to specific allergens in individuals with allergies, not to treat primary immunodeficiency disorders.

b. Immunosuppressive medications are used to suppress the immune response in conditions such as autoimmune diseases or after organ transplantation, but they are not typically used to treat primary immunodeficiency disorders.

c. Blood transfusions may be used to treat anemia or certain blood disorders, but they are not a specific treatment for primary immunodeficiency disorders.

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Which of the following is a characteristic of primary immunodeficiency disorders?

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Naxlex Comprehensive Predictor Exams

The nurse is reviewing the diagnostic evaluation for a client with suspected immunodeficiency disorder. Which finding would be consistent with a potential diagnosis of severe combined immunodeficiency (SCID)?

Correct Answer is D

Explanation

Which of the following is a potential treatment option for patients with primary immunodeficiency disorders?

Correct Answer is D

Explanation

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

Which type of immunodeficiency disorder is inherited in an X-linked recessive pattern and primarily affects males, leading to the absence of mature B cells and immunoglobulins?

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

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

The nurse is caring for a client with an immunodeficiency disorder. Which intervention should the nurse prioritize?

How are primary immunodeficiency disorders different from secondary immunodeficiency disorders?

The nurse is caring for a client with an immunodeficiency disorder. Which precaution should the nurse take when caring for the client?

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?