What could be concluded of a person who (during the previous three hours) has produced a total of 100 ml of urine that is bright yellow and has a strong (but not unpleasant) odour? A. They are well hydrated. B. Their urine will have a high specifi c gravity. C. They are an uncontrolled diabetic. D. They have more than the usual concentration of bilirubin in their urine.
Option B. 100 ml/3 h is a low charge of urine production, indicating dehydra- tion. Hence the urine can be concentrated because the body is keeping water and its specific gravity might be high.
