Jo is admitted to the hospital with Gastroenteritis. Labs show a potassium (K+ level of 2.8 meQ/dL and sodium (Nat level of 135 meq/dL. The nurse knows that the electrolyte imbalance may be caused by ...
The fever caused by Gastroenteritis.
A side effect of the antibiotics used to treat Gastroenteritis.
Administration of IV Furosemide to treat Gastroenteritis.
The nausea and vomiting associated with gastroenteritis.
The Correct Answer is D
Nausea and vomiting can lead to excessive loss of fluids and electrolytes, including potassium, from the body. Gastroenteritis is an inflammation of the gastrointestinal tract typically caused by viral or bacterial infections. It is commonly characterized by symptoms such as diarrhea, vomiting, abdominal pain, and fever. Antibiotics are not typically used to treat viral gastroenteritis and would not directly cause the electrolyte imbalance. Administration of IV Furosemide, a diuretic, would increase urine output but is not typically used to treat gastroenteritis. The fever itself may contribute to fluid loss but would not directly cause the electrolyte imbalance.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Cholelithiasis refers to the presence of gallstones in the gallbladder or bile ducts. The most common symptom is right upper quadrant abdominal pain, which may be colicky or steady. Nausea and vomiting are also commonly associated with cholelithiasis.
Coffee ground emesis and constipation are not typical findings associated with cholelithiasis. Absent bowel sounds may be a sign of bowel obstruction but are not specific to cholelithiasis.
Correct Answer is ["250"]
Explanation
To calculate the rate at which the nurse should set the IV pump in mL/hr, we need to determine the infusion rate.
The client is receiving 1 gram of antibiotic in 500 ml of fluid over 2 hours. To find the rate in mL/hr, we divide the total volume (500 ml) by the total time (2 hours):
Rate = Volume / Time Rate = 500 ml / 2 hours Rate = 250 ml/hr
Therefore, the nurse should set the IV pump at a rate of 250 mL/hr.
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