Colloidal volume expander e.g., haemacel and if the urine ouput does not increase to >50mh/h & blood pressure is above 100/50mmhg, try 20mg frusemide IV
Specific gravity is the indicator for dissolved substances in the urine.
The hormone that increases the amount of water lost in the urine is the atrial natriuretic hormone.
acetone
The amount of substance that exceeds the tubular maximum will be found in the urine.
Glucose is high in the urine of an untreated diabetic. Glucose itself makes the urine hyperosmolar (concentrated with solutes), which in turn makes it absorb extra water from surrounding tissues, which creates extra, dilute urine. This in turn dehydrates the surrounding tissues making the patient thirsty.
C no change in amount of urine
Urine.
blood
sperm is a substance. Semen is a mixture.
It is a drug which increases urine output
decrease urine output
less urine is produced