# When should I be concerned about abnormal kidney test results? Canonical page: https://clinicsjo.com/en/faq/meta-yajib-an-aqlaq-bisha-an-nataij-fahasat-alkula-ghair-al-tabiia Language: en Category: kidney Publisher: ClinicsJo Published: 2026-09-13T08:09:52.255Z Content updated: 2026-09-13T08:09:52.255Z Translation (ar): https://clinicsjo.com/ar/faq/meta-yajib-an-aqlaq-bisha-an-nataij-fahasat-alkula-ghair-al-tabiia ## Understanding Basic Kidney Test Results Kidney tests are essential for evaluating how efficiently your kidneys filter blood and remove waste. Among the most important are the blood test for estimated glomerular filtration rate (eGFR) and the urine albumin test. These tests reveal whether your kidneys are functioning normally or if there is potential damage [\[3\]](). The eGFR is a key indicator of kidney function, measuring how effectively the kidneys filter blood. An eGFR of 60 or higher is considered within the normal range. If the eGFR is lower than 60, it may indicate kidney disease. If the eGFR reaches 15 or lower, it is considered kidney failure, and the person may require dialysis or a kidney transplant [\[3\]](). Regarding the urine albumin test, the presence of albumin—a protein typically found in the blood—in the urine is a sign of kidney damage. Healthy kidneys do not allow albumin to pass into the urine. If the urine albumin result is 30 mg/g or less, it is considered normal. However, if the result is higher than 30 mg/g, it may be a sign of kidney disease [\[3\]](). ## When Should You Be Concerned About Kidney Test Results? You should be concerned and consult your doctor if your kidney test results fall outside the normal range. For example, if your eGFR is less than 60, or if a urine test shows the presence of albumin in amounts greater than 30 mg/g [\[3\]](). These results may indicate kidney disease that requires medical follow-up. It is also important to repeat the urine test once or twice to confirm the presence of albumin in the urine [\[3\]](). Additionally, if you have known risk factors for kidney disease, such as diabetes, high blood pressure, heart disease, or a family history of kidney failure, you should have regular kidney tests even if you do not show obvious symptoms [\[3\]](). Early-stage kidney disease often does not cause any symptoms, and tests are the only way to detect it [\[1\]](). ## Next Steps for Abnormal Results If kidney test results are abnormal, the first step is to consult a specialist to discuss the results and understand what they mean for your health. The doctor will perform a comprehensive evaluation and may order additional tests to determine the cause and severity of the problem. These tests may include other blood and urine tests, or imaging scans such as a kidney ultrasound to assess the size and shape of the kidneys and to look for any abnormalities [\[1\]](). In some cases, the doctor may recommend a [kidney biopsy]() (Arabic), which is a procedure where a small sample of kidney tissue is taken to be examined under a microscope to determine the cause of kidney disease and the extent of damage [\[1\]](). Based on the diagnosis, the doctor will develop a treatment plan aimed at protecting the kidneys and preventing the deterioration of their function. Treatment may include lifestyle changes or medications to manage risk factors such as blood pressure and diabetes [\[3\]](). ## Signs Requiring Emergency Care In addition to monitoring test results, there are certain symptoms that may indicate an acute kidney problem or complications that require immediate medical attention. For example, if you experience severe abdominal or kidney-area pain, are unable to urinate with a feeling of bladder fullness, notice bright red blood or blood clots in your urine, develop a high fever with or without chills, or feel severe discomfort, you should seek emergency care immediately [\[2\]](). These symptoms may indicate conditions requiring urgent medical intervention. ## Medical references - [Chronic Kidney Disease Tests & Diagnosis]() - [Kidney Tests]() - [Cystoscopy & Ureteroscopy]() General health education; not a substitute for individualized clinical assessment. Citation URL: https://clinicsjo.com/en/faq/meta-yajib-an-aqlaq-bisha-an-nataij-fahasat-alkula-ghair-al-tabiia#answer