Are you asking what it means to have traces of protein found in a urinalysis with lupus?
Finding traces of protein in urine (called proteinuria) is something to take seriously with lupus. It can be an early sign that the kidneys may be affected — a condition known as lupus nephritis. Here's what to know:
- Frothy or foamy Show Full Answer
Are you asking what it means to have traces of protein found in a urinalysis with lupus?
Finding traces of protein in urine (called proteinuria) is something to take seriously with lupus. It can be an early sign that the kidneys may be affected — a condition known as lupus nephritis. Here's what to know:
- Frothy or foamy urine can be a visible sign of protein leaking into urine
- Even small traces can be an early warning sign worth discussing with your doctor
- A urinalysis checks for protein and other unusual substances in urine
- Blood tests can also help measure how well your kidneys are working
- A kidney biopsy may be recommended to confirm any diagnosis and assess damage
The most important step is to let your rheumatologist or nephrologist know about the finding right away. Catching kidney involvement early gives the best chance of protecting kidney function long-term.
Don't panic — many people with lupus manage this successfully with the right treatment and monitoring. But definitely don't sit on this one! 💛
June 8
The urine dip test can show traces of protein in even a healthy, very active person. The more accurate test to determine if it's significant is the urine protein-to-creatinine ratio, Kathalina, so please ask your doctor about that result.
June 9
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