A client with chronic renal failure asks the nurse the effects of losing erythropoietin. Which of the following statements best explains the loss of this hormone?
Loss of erythropoietin will result in diminished immunologic function.
Loss of erythropoietin will result in hypertension.
Loss of erythropoietin will result in elevated lipid levels in the bloodstream.
Loss of erythropoietin will result in anemia.
The Correct Answer is D
Choice A Reason: Loss of erythropoietin will not result in diminished immunologic function, but it may affect the production of some white blood cells and antibodies.
Choice B Reason: Loss of erythropoietin will not result in hypertension, but it may cause hypotension due to reduced blood volume and viscosity.
Choice C Reason: Loss of erythropoietin will not result in elevated lipid levels in the bloodstream, but it may be associated with dyslipidemia due to other factors such as malnutrition, inflammation, or medication use.
Choice D Reason: Loss of erythropoietin will result in anemia, as erythropoietin is a hormone that stimulates the bone marrow to produce red blood cells.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason: Swollen, painful joints are not a sign of Lyme disease in the early stage, but they may occur in the late stage, which can take months or years to develop.
Choice B Reason: An expanding circular rash, also known as erythema migrans, is a sign of Lyme disease in the early stage, which usually appears within 3 to 30 days after the tick bite. The rash may have a bull's-eye appearance and can spread up to 12 inches in diameter.
Choice C Reason: Decreased level of consciousness is not a sign of Lyme disease, but it may indicate other serious conditions such as meningitis, encephalitis, or stroke.
Choice D Reason: Necrosis at the site of the bite is not a sign of Lyme disease, but it may indicate a brown recluse spider bite, which can cause tissue damage and ulceration.
Correct Answer is D
Explanation
Choice A Reason: Compressing the nares is not the first action that the nurse should take, as it may increase intracranial pressure and worsen the head injury.
Choice B Reason: Administering decongestant for postnasal drip is not the first action that the nurse should take, as it may mask the signs of cerebrospinal fluid (CSF) leakage and delay diagnosis and treatment.
Choice C Reason: Tilting the head back is not the first action that the nurse should take, as it may cause aspiration of CSF or blood and increase the risk of infection.
Choice D Reason: Collecting the drainage is the first action that the nurse should take, as it helps to identify if the drainage is CSF or nasal secretions, and to monitor the amount and characteristics of the drainage.
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