Urea (fingerstick)
Urea; protein breakdown and kidney function.
- No GP referral needed
Fingerstick at home – no collection point needed
How it works
- 01
Receive your fingerstick kit
You receive a fingerstick kit with clear instructions
- 02
Prick & collect
Easily collect a few drops of blood yourself
- 03
Mail back
Return via medical mail to the lab
What is Urea?
Urea is a waste product resulting from the breakdown of proteins in the body. It is produced by the liver, filtered from the blood by the kidneys, and excreted via the urine.
Why should you have Urea tested?
A urea test can be useful for assessing the function of your kidneys. It can aid in diagnosing kidney disorders or monitoring how well the kidneys work in people with existing kidney problems. It can also be part of a general health check-up.
What does it indicate?
The amount of urea in the blood can provide information about how well the kidneys are functioning. It can also indicate other health problems such as liver disorders or dehydration.
What does a high Urea level mean?
A high urea level may indicate kidney failure or other kidney disorders. It can also be a sign of dehydration, high protein intake, or liver disease.
What does a low Urea level mean?
A low urea level may indicate low protein content in the diet, overhydration, or liver failure. In rare cases, it may also indicate a hereditary urea cycle disorder.