A patient has been admitted with dehydration and is prescribed IV fluids and medications. Over a 12-hour shift, the following intake and output data are recorded:
Intake:
1,000 mL of lactated Ringer's administered via IV over 8 hours. 250 mL of an antibiotic infusion.
The patient drank 3 cups of water (1 cup = 240 mL).
Output:
Urine output was 1,200 mL. The patient vomited 300 mL.
Wound drainage amounted to 150 mL.
Calculate the net fluid balance
The Correct Answer is ["320"]
Net fluid balance = Total intake - Total output
Rationale:
Total intake:
IV fluids: 1,000 mL
Antibiotic infusion: 250 mL
Oral intake: 3 cups x 240 mL = 720 mL
Total intake = 1,000 + 250 + 720 = 1,970 mL Total output:
Urine: 1,200 mL
Vomiting: 300 mL Wound drainage: 150 mL
Total output = 1,200 + 300 + 150 = 1,650 mL
Net fluid balance = 1,970 mL - 1,650 mL = +320 mL
The patient has a positive fluid balance of 320 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","E","F"]
Explanation
A. Increasing fiber intake through vegetables and whole grains is recommended as it helps manage blood sugar levels and promotes overall health.
B. Monitoring blood glucose levels regularly is essential for individuals with diabetes to assess their condition and adjust their treatment plan accordingly.
C. Consuming sugary drinks to maintain energy levels is not appropriate as sugary drinks can cause blood sugar spikes and worsen diabetes control.
D. Engaging in at least 150 minutes of moderate-intensity aerobic exercise per week is beneficial for managing blood sugar levels, improving insulin sensitivity, and overall cardiovascular health.
E. Reducing alcohol consumption is recommended as excessive alcohol intake can interfere with blood sugar control and interact with diabetes medications.
F. Limiting carbohydrate intake, focusing on complex carbohydrates, helps prevent blood sugar spikes and promotes better diabetes management.
G. Relying solely on medication without lifestyle changes is not appropriate. Lifestyle modifications are essential in managing Type 2 diabetes effectively alongside medications.
Correct Answer is B
Explanation
A. Having the client breathe into a paper bag would help with respiratory alkalosis, not metabolic alkalosis.
B. Placing the client on seizure precautions is appropriate, as severe metabolic alkalosis can cause neurologic complications such as seizures.
C. Encouraging slow breathing may not significantly impact metabolic alkalosis.
D. Sodium bicarbonate administration would worsen metabolic alkalosis, not treat it.
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