Proteinuria is a condition where you have a lot of protein in your urine. This can be a sign that your kidneys are damaged.
Having protein in your urine is usually a serious condition, and it increases your risk of death from heart disease.
Symptoms of proteinuria include:
- Swelling in your face, feet, ankles, or stomach
- Tiredness
- Shortness of breath
- Urinating more often
- Lack of appetite
- Muscle cramping
- Foamy urine