A nurse is reviewing the laboratory results of a preschooler who has gastroenteritis and notes the client's potassium level is.2 mEq/L.
Which of the following assessment findings should the nurse expect?
Oliguria.
Hypertension.
Hyporeflexia.
Hyperactive bowel sounds.
The Correct Answer is C
A potassium level of.2 mEq/L is considered low.
Low potassium levels can cause muscle weakness and spasms.
Hyporeflexia refers to below normal or absent reflexes and can be a sign of muscle weakness.
Choice A is wrong because oliguria, or decreased urine output, is not a common symptom of low potassium levels.
Choice B is wrong because hypertension, or high blood pressure, is not a common symptom of low potassium levels.
Choice D is wrong because hyperactive bowel sounds are not a common symptom of low potassium levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A decrease in peripheral edema is an indication that the furosemide medication is effective.
Furosemide is a diuretic that helps to reduce fluid buildup in the body, including peripheral edema, which is a common symptom of heart failure.
Choice B is wrong because furosemide does not directly decrease cardiac output.
Choice C is wrong because furosemide does not increase venous pressure.
Choice D is wrong because furosemide can actually cause a decrease in potassium levels, not an increase.
Correct Answer is D
Explanation
The nurse should plan to administer the human papillomavirus (HPV) vaccine to the 12-year-old client.
The Centers for Disease Control and Prevention (CDC) recommends that children aged 11-12 years old receive two doses of the HPV vaccine separated by 6-12 months.
Choice A is wrong because Hepatitis A vaccine is typically given to children at age.
Choice B is wrong because Varicella vaccine is typically given to children at ages 12-15 months and 4-6 years.
Choice C is wrong because DTaP vaccine is typically given to children at ages 2, 4, and 6 months, and between ages 15-18 months and 4-6 years.
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