The nurse understands that the type of precautions needed for children receiving chemotherapy is based on which side effect of chemotherapeutic medications?
Elevated white blood count (WBC).
Bone marrow suppression.
T-cell mediated hypersensitivity.
Stomatitis.
The Correct Answer is B
Choice A reason: An elevated white blood count (WBC) is not typically a side effect of chemotherapy; in fact, chemotherapy often leads to a decreased WBC count.
Choice B reason: This is the correct choice. Bone marrow suppression is a common side effect of chemotherapy, leading to a decreased production of blood cells and necessitating precautions to prevent infection.
Choice C reason: T-cell mediated hypersensitivity is not a common side effect of chemotherapy that would dictate the type of precautions needed.
Choice D reason: Stomatitis is a possible side effect of chemotherapy, but it does not primarily determine the type of precautions required as bone marrow suppression does.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: This option is incorrect because sickle cell disease is an inherited condition, and one parent having the trait is not sufficient for a child to have the disease.
Choice B reason: This option is also incorrect for the same reason as choice A; both parents must carry the trait for the child to have a chance of inheriting the disease.
Choice C reason: This is the correct choice. Sickle cell disease is inherited when both parents carry the sickle cell trait, giving their child a 25% chance of having the disease.
Choice D reason: This option is incorrect because if only one parent has sickle cell disease and the other has neither the disease nor the trait, the child cannot have sickle cell disease.
Correct Answer is B
Explanation
Choice A reason: A CVA typically does not present with fever and rash.
Choice B reason: This is the correct choice. The symptoms described are classic for meningococcal meningitis, a bacterial infection of the membranes covering the brain and spinal cord.
Choice C reason: Rocky Mountain spotted fever presents with a rash but not typically with nuchal rigidity.
Choice D reason: Intracerebral hemorrhage may cause a severe headache but would not typically present with fever or a petechial rash.
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