Which of the following is not a common symptom of immunodeficiency disorders?

Explanation: The correct answer is d. Flow cytometry for lymphocyte subsets. Flow cytometry is a diagnostic test used to analyze the quantity and types of lymphocytes in the blood, which helps identify abnormalities in the immune system and diagnose immunodeficiency disorders.

Incorrect choices:

a. A complete blood count (CBC) provides general information about the client's overall blood cell counts, but it does not specifically diagnose immunodeficiency disorders.

b. Urinalysis is used to assess kidney function and identify urinary tract infections but is not a specific test for diagnosing immunodeficiency disorders.

c. Skin testing for allergies is performed to identify allergic reactions to specific allergens and is not used to diagnose immunodeficiency disorders.

Explanation: The correct answer is d. Maintain strict hand hygiene and utilize protective equipment when providing care. Children with severe combined immunodeficiency (SCID) have a severely compromised immune system, making them highly susceptible to infections. Strict hand hygiene and the use of protective equipment, such as gloves and masks, are essential in preventing the transmission of infections to the child.

Incorrect choices:

a. Placing the child on contact precautions may not be sufficient to protect them from infections due to their high susceptibility. Additional precautions, such as strict hand hygiene and protective equipment, should be implemented.

b. Encouraging the child to play with other children may increase the risk of exposure to infections. Children with SCID should be protected from contact with potential sources of infection.

c. Live attenuated vaccines are contraindicated for children with SCID, as they can cause severe infections. Only inactivated vaccines are recommended to avoid the risk of vaccine-associated infections.