What medicine should I take if I have proteinuria?
In recent years, the problem of urinary protein has become one of the hot topics in the health field. The occurrence of urinary protein may indicate abnormalities in the kidneys or other systems, so timely treatment and rational use of medication are crucial. This article will combine the popular discussions on the Internet in the past 10 days to give you a detailed introduction to what medicine you should take when you have proteinuria, and provide structured data for reference.
1. Common causes of proteinuria

The presence of protein in the urine is often associated with the following diseases or conditions:
| Reason | Description |
|---|---|
| kidney disease | Such as nephritis, nephrotic syndrome, etc. |
| high blood pressure | Long-term hypertension may cause glomerular damage |
| diabetes | Diabetic nephropathy is a common complication |
| infection | Urinary tract infection or systemic infection |
| strenuous exercise | transient proteinuria |
2. Commonly used drugs for treating proteinuria
Depending on the cause, your doctor may prescribe the following medications:
| drug class | Representative medicine | Mechanism of action |
|---|---|---|
| ACE inhibitors | Captopril, enalapril | Reduce intraglomerular pressure and reduce protein leakage |
| ARB drugs | Losartan, Valsartan | Acts like ACEI with fewer side effects |
| Glucocorticoids | Prednisone, methylprednisolone | for immune-related nephropathy |
| immunosuppressants | cyclophosphamide, tacrolimus | for severe nephrotic syndrome |
| diuretics | Furosemide, spironolactone | Reduce edema symptoms |
3. Medication precautions
1.Take medication as directed by your doctor: The treatment plan for proteinuria needs to be formulated according to the specific cause, and self-medication is not allowed.
2.Regular review: Urinary protein quantification, renal function and other indicators need to be checked regularly during medication.
3.Be aware of side effects: For example, ACEI may cause cough, and ARB may cause blood potassium to increase.
4.lifestyle adjustments: Low-salt diet, control blood pressure and blood sugar, and moderate exercise.
4. Adjuvant treatment measures
| measures | Specific content |
|---|---|
| Diet control | Low salt, high quality protein, moderate amount of calories |
| blood pressure management | Control it below 130/80mmHg |
| blood sugar control | Diabetic patients HbA1c<7% |
| Traditional Chinese medicine conditioning | Need to be carried out under the guidance of professional Chinese medicine |
5. Latest research progress
According to recent medical journal reports, there are the following new developments in the treatment of urinary protein:
1. SGLT2 inhibitors (such as dapagliflozin) have been found to reduce urinary protein and protect renal function.
2. New immunomodulators show good results in the treatment of refractory nephrotic syndrome.
3. Stem cell therapy has shown the potential to repair glomerular damage in animal experiments.
6. Summary
Treatment of proteinuria requires comprehensive consideration of the cause, severity, and individual patient circumstances. Medication is only one part of the equation, and it also requires lifestyle adjustments and regular monitoring. The most important thing is to develop a personalized treatment plan under the guidance of a professional doctor, and never self-medicate or rely on folk prescriptions.
If you find that you have proteinuria, it is recommended to seek medical examination as soon as possible to determine the cause and then carry out targeted treatment. Early intervention can often achieve better treatment results and protect kidney function.
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