Urea Blood
Urea is a waste product formed in the liver during the breakdown of proteins. It is released into the bloodstream and filtered out by the kidneys, eventually being excreted in urine. The Urea Test measures the concentration of urea in the blood, providing insights into kidney function and the body's protein metabolism.
Test details
Sample type
Blood
Time of day
No specific time required
Fasting required
No
Results timeframe
Within 7 days
Preparation
No special preparation required
What's measured in this test
Urea
Waste product that shows how your kidneys are doing.
Common reasons for testing
- Assessing kidney function – Evaluates how effectively the kidneys are filtering waste from the blood.
- Monitoring kidney disease – Tracks the progression of kidney disorders or the effectiveness of treatments.
- Investigating symptoms – Such as fatigue, swelling, or changes in urine output, which may indicate kidney issues.