What is the normal urinary output?

Answer 1

First you must measure fluid intake against urine output over a number of days. Deduct for sweat, tears, fluid in stools, and some retention. You should then arrive at a figure of maybe output about 75/ 80% of input.

Answer 2

The expected urine output for an adult is 0.5ml/kg/hr. This roughly equates to 30-40ml per hour in an average sized adult.

For children, it is closer to 1ml/kg/hr.

Text books recomend an adult should be 0.5 - 1 ml/kg/hr. However you should be looking at the 1ml/kg/hr ratio, as this gives you time to indicate that their is an decrease at gives you time to put interventions into place.

If you base your results on the 0.5/kg/hr ratio this is the minimum output, so if a person starts to fall below this output, it gives you no time to put interventions into place and could cause renal failure.

So remember 1ml/kg/hr

Answer 3

urinary output of 40 ml per hour is it normal

Answer 4

about 200 - 500 ml per passing

Answer 5

its 1 to 1.5 liter per day

Answer 6

20 gallons

Answer 7

50ml

Answer 8

8