#1
What is the normal range of urine output per hour for an adult?
100-200 mL
ExplanationNormal adult urine output per hour typically ranges from 100 to 200 milliliters.
#2
What is the primary function of monitoring fluid intake and output in healthcare?
To prevent dehydration
ExplanationMonitoring fluid balance helps prevent dehydration and maintain optimal health.
#3
What is the term for fluid accumulation in the interstitial spaces, leading to swelling?
Edema
ExplanationEdema refers to the abnormal accumulation of fluid in tissues, causing swelling.
#4
What is the term for the measurement of the concentration of particles in urine?
Specific gravity
ExplanationSpecific gravity measures the concentration of particles in urine, indicating hydration status.
#5
What is the term for fluid accumulating in the abdominal cavity?
Ascites
ExplanationFluid accumulation in the abdominal cavity is known as ascites.
#6
What is the primary purpose of monitoring fluid output?
To assess for fluid balance
ExplanationMonitoring fluid output helps assess and maintain a balance between intake and excretion for overall health.
#7
Which of the following is a method for measuring fluid intake?
Gastric tube insertion
ExplanationDirect insertion of a tube into the stomach to accurately measure and control fluid intake.
#8
Which of the following is a sign of dehydration?
Decreased urine specific gravity
ExplanationA decrease in urine specific gravity is indicative of concentrated urine, a sign of dehydration.
#9
Which of the following is NOT a method for measuring fluid output?
Assessing bowel sounds
ExplanationAssessing bowel sounds is unrelated to measuring fluid output; it pertains to gastrointestinal function.
#10
Which electrolyte imbalance might result from excessive fluid loss?
Hypokalemia
ExplanationExcessive fluid loss can lead to low potassium levels, known as hypokalemia.
#11
What is the most accurate way to measure fluid intake?
Using graduated containers
ExplanationUsing graduated containers provides precise measurements for accurately assessing fluid intake.
#12
Which of the following conditions is likely to cause decreased urine output?
Heart failure
ExplanationHeart failure can lead to decreased urine output due to impaired kidney function.
#13
Which condition might result in excessive fluid intake?
Heart failure
ExplanationHeart failure may lead to fluid retention and increased fluid intake.
#14
In which scenario would a patient require strict fluid restriction?
Chronic kidney disease
ExplanationPatients with chronic kidney disease often require strict fluid restriction to manage kidney function.