High Creatinine
High creatinine often signals that the kidneys are under strain. It is a sign to investigate calmly — not a diagnosis on its own.
Medically reviewed by the RIIMS nephrology team · Last updated: June 2026
What does high creatinine mean?
Creatinine is a waste product filtered by your kidneys. When levels rise, it can indicate reduced kidney function — but the cause matters. Dehydration, medication, infection, diabetes and blood pressure can all play a role. A proper review of your reports and history is the only reliable way to understand your situation.
Symptoms to watch for
- Tiredness and low energy
- Swelling in feet or face
- Foamy or reduced urine
- Loss of appetite, nausea
- Itching or dry skin
- High blood pressure
When to consult a kidney doctor
If creatinine stays elevated across reports, or you have diabetes, high blood pressure or swelling, it is wise to seek a nephrology opinion early. Early guidance gives the most options.
Medical disclaimer: Information on this site is for awareness only and does not replace medical consultation. Treatment depends on doctor evaluation and patient reports. RIIMS does not promise guaranteed cure or recovery.