Which of the following findings would indicate that a client with preeclampsia is experiencing HELLP syndrome?
Elevated serum creatinine levels
Elevated serum uric acid levels
Elevated serum bilirubin levels
Elevated serum glucose levels
The Correct Answer is C
The correct answer is choice C) Elevated serum bilirubin levels. This is because bilirubin is a product of hemolysis (the breakdown of red blood cells), which is one of the components of HELLP syndrome. Elevated serum bilirubin levels indicate that there is excessive hemolysis occurring in the body, which can lead to jaundice and liver damage.
Choice A) Elevated serum creatinine levels is wrong because creatinine is a marker of kidney function, not liver function or hemolysis. While kidney failure can occur as a complication of HELLP syndrome, it is not a diagnostic criterion.
Choice B) Elevated serum uric acid levels is wrong because uric acid is also a marker of kidney function, not liver function or hemolysis. Uric acid levels can be elevated in preeclampsia, but not specifically in HELLP syndrome.
Choice D) Elevated serum glucose levels is wrong because glucose is not related to liver function or hemolysis. Glucose levels can be elevated in gestational diabetes, but not in HELLP syndrome.
Normal ranges for these tests are:
• Serum bilirubin: 0.3 to 1.2 mg/dL
• Serum creatinine: 0.6 to 1.1 mg/dL
• Serum uric acid: 2.4 to 6.0 mg/dL
• Serum glucose: 70 to 100 mg/dL
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Methyldopa is a drug that lowers blood pressure by reducing the activity of the sympathetic nervous system.
One of the possible side effects of methyldopa is hypotension, which means abnormally low blood pressure.Hypotension can cause dizziness, fainting, and shock.
Choice A) Bradycardia is wrong because methyldopa does not affect the heart rate directly.Bradycardia means a slow heart rate, which can be caused by other drugs or conditions.
Choice C) Hyperkalemia is wrong because methyldopa does not affect the potassium levels in the blood.Hyperkalemia means high potassium levels, which can be caused by kidney problems or other drugs.
Choice D) Hyperglycemia is wrong because methyldopa does not affect the glucose levels in the blood.Hyperglycemia means high glucose levels, which can be caused by diabetes or other conditions.
Normal ranges for blood pressure are 90/60 mmHg to 120/80 mmHg, for heart rate are 60 to 100 beats per minute, for potassium are 3.5 to 5.0 mmol/L, and for glucose are 70 to 100 mg/dL.
Correct Answer is A
Explanation
The correct answer is choice A. Cerebral hemorrhage.Eclampsia is a severe complication of preeclampsia that causes seizures and can lead to stroke or death.Cerebral hemorrhage is bleeding in the brain that can result from high blood pressure and swelling in the brain caused by eclampsia.It is one of the most common causes of death in women with eclampsia.
Choice B. Pulmonary edema is wrong because it is not the most common cause of death in women with eclampsia.
Pulmonary edema is fluid accumulation in the lungs that can impair breathing and oxygen exchange.It can occur as a complication of eclampsia, but it is less frequent than cerebral hemorrhage.
Choice C. Liver rupture is wrong because it is not the most common cause of death in women with eclampsia.
Liver rupture is a rare but serious complication of eclampsia that involves bleeding from the liver due to increased pressure and damage to the liver tissue.It can cause severe abdominal pain, shock and death.
Choice D. Disseminated intravascular coagulation (DIC) is wrong because it is not the most common cause of death in women with eclampsia.
DIC is a condition where the blood clotting system becomes overactive and forms clots throughout the body, leading to bleeding and organ failure.It can occur as a complication of eclampsia, but it is less common than cerebral hemorrhage.
Normal ranges for blood pressure are below 140/90 mmHg and for proteinuria are below 300 mg/24 hours or below 30 mg/dL in a urine sample.
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