The nurse is planning care for a client with immune thrombocytopenic purpura (ITP). Which of the following interventions should the nurse include in the client's plan of care? Select all that apply.
Teach the client to avoid rectal and injection medications.
Teach the client about using an electric razor.
Prepare the client for a prescribed blood transfusion.
Teach the client to avoid constipation.
Explain the importance of avoiding taking sulfa-containing medications.
Correct Answer : A,B,D,E
Choice A rationale
Clients with immune thrombocytopenic purpura (ITP) have a low platelet count, increasing the risk of bleeding. Avoiding rectal and injection medications minimizes the risk of mucosal damage and bleeding complications due to trauma caused by insertion or puncture. This precaution is especially critical as bleeding may not be easily controlled in these clients.
Choice B rationale
An electric razor prevents the risks associated with minor cuts or abrasions that could occur during shaving, which would be difficult to control due to low platelet levels. These injuries could lead to prolonged bleeding or bruising in ITP clients, compromising their safety further.
Choice C rationale
Blood transfusions are generally not indicated as routine interventions for ITP because platelet transfusions may not consistently improve platelet count due to antibody-mediated destruction. Treatment often focuses on medication and careful monitoring rather than transfusion.
Choice D rationale
Constipation should be avoided to reduce strain during bowel movements, which can result in rectal bleeding due to vascular damage in the area. The fragile nature of blood vessels in clients with ITP necessitates such preventive measures to avoid complications.
Choice E rationale
Sulfa-containing medications are known to exacerbate thrombocytopenia in some patients. Avoiding these medications minimizes further platelet depletion, which is vital for managing the condition and preventing severe bleeding episodes.
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Related Questions
Correct Answer is A
Explanation
Choice A rationale
Corticosteroids are the mainstay of treatment for thrombocytopenia, particularly immune-mediated types like ITP. They work by suppressing immune-mediated platelet destruction, thereby increasing platelet counts and improving symptoms effectively.
Choice B rationale
Diphenhydramine, an antihistamine, may be used for allergic reactions but has no role in treating thrombocytopenia. It does not address immune-mediated mechanisms or platelet destruction directly.
Choice C rationale
Desmopressin (DDAVP) increases von Willebrand factor and Factor VIII activity, making it appropriate for certain clotting disorders but irrelevant for thrombocytopenia, as it does not restore platelet numbers or function.
Choice D rationale
Hydrochlorothiazide, a diuretic, is used for hypertension or fluid management but has no therapeutic effect on platelet counts or immune-mediated mechanisms in thrombocytopenia. Its use is unrelated to the described condition. .
Correct Answer is A
Explanation
Choice A rationale
Over-the-counter Sudafed contains pseudoephedrine, which can cause urinary retention by stimulating alpha-adrenergic receptors, exacerbating symptoms treated by oxybutynin. Avoiding this combination reduces the risk of adverse effects, indicating correct client understanding.
Choice B rationale
Stopping the medication due to signs of infection is incorrect. Oxybutynin addresses bladder muscle control and is not associated with infection management. Reporting adverse effects is required, but discontinuation must follow medical advice.
Choice C rationale
Antidepressants like tricyclics have anticholinergic effects similar to oxybutynin, potentially increasing adverse effects. However, abrupt contraindication is incorrect unless specified by a healthcare provider, indicating a misunderstanding.
Choice D rationale
Urinary retention is a known side effect of oxybutynin. Reporting symptoms is correct, but this statement lacks broader understanding of the medication’s use and side effect profile. .
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