Inhoudsopgave
Hoe hoog mag albumine urine portie zijn?
Tabel 1. Classificatie van albuminurie
| Ochtendurine albumine/creatinine ratio (mg/mmol) | Ochtendurine albumine (mg/l) | |
|---|---|---|
| Normaal (A1) | < 3 | < 20 |
| Matig verhoogd (A2) | 3-30 | 20-200 |
| Ernstig verhoogd (A3) | > 30 | > 200 |
Wat betekent albumine urine portie?
Albumine in urine wijst op nierschade waardoor kleine hoeveelheden albumine (daarom heet deze test microalbumine) in de urine terecht komen. Albumine is een eiwit dat gemaakt wordt door de lever. Het komt in grote hoeveelheden voor in het bloed. Als de nieren goed werken, lekt er bijna geen albumine in de urine.
Wat betekent verhoogd albumine in urine?
Albumine is een eiwit in het bloed. Als in de urine meer dan normaal albumine zit, heet dat albuminurie. Dat is dan een aanwijzing voor nierschade (nefropathie).
What is a urine microalbumin test?
A urine microalbumin test is a test to detect very small levels of a blood protein (albumin) in your urine. A microalbumin test is used to detect early signs of kidney damage in people who are at risk of developing kidney disease. Healthy kidneys filter waste from your blood and hang on to the healthy components, including proteins such as albumin.
What does it mean when your microalbumin is moderate?
The microalbumin test is used to determine kidney function status. A moderate increase of microalbumin means you may have early kidney disease; high levels indicate that disease is present. However, you may be able to prevent disease progression or lower microalbumin levels with lifestyle changes.
What does microalbuminuria mean?
Microalbuminuria simply indicates that a small amount of a protein called albumin is abnormally present in your urine. It is less severe than the condition albuminuria, however, which is a sign of more significant kidney disease.
What causes high microalbumin levels in urine?
An acute increase in microalbumin level can occur from the presence of urinary tract infection or after a bout of vigorous exercise. If you have a moderate increase in microalbumin from one test, make follow up appointments with your physician to retest and confirm your levels. Work to lower your blood pressure back to normal range.
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