After major surgery, a 80 kg patient should pass at least 0.5 mL/kg/hour of urine. What is the minimum urine volume over 24 hours?
Answer and explanation
Correct answer: A. 960 mL
- Step 1: Minimum output = 0.5 mL x weight x hours.
- Step 2: 0.5 x 80 x 24 = 960 mL.
Answer
960 mL.
Practise more General Surgery and Perioperative Care.
Free questions with an explanation for every one, and full timed Lebanese Medical Colloquium (Colloquium Liban) mock tests.
More General Surgery and Perioperative Care questions
- A 22-year-old male presents with 12 hours of periumbilical pain that migrated to the right lower quadrant, accompanied by anorexia and low-g…
- A 45-year-old female presents with postprandial right upper quadrant pain radiating to the right scapula, nausea, and vomiting after fatty m…
- A 65-year-old male with a history of prior open appendectomy presents with obstipation, vomiting, abdominal distension, and high-pitched 'ti…
- A 70-year-old male presents with severe tearing back pain, hypotension (BP 80/50 mmHg), and a pulsatile expansile epigastric mass. What is t…
- A 28-year-old unrestrained driver involved in a high-speed motor vehicle crash presents with left upper quadrant pain and left shoulder pain…
- In the Advanced Trauma Life Support (ATLS) initial assessment protocol, what is the first and most critical component of the primary survey?