Comprehensive Kidney Function Check

The kidneys are responsible for blood filtration, electrolyte regulation, and maintaining the balance of fluids and hormones in the body. Any dysfunction in their performance can lead to serious complications affecting the heart, bones, and nervous system. This package includes multiple tests to comprehensively assess kidney function.

• A simplified report detailing: eGFR, presence of proteinuria, electrolyte and blood pH balance, and their impact on the heart and bones.
• A personalized risk classification: low, moderate, or high, with clear recommendations.
• A follow-up plan at 3, 6, and 12 months based on your results.
• A WhatsApp message summarizing the key points, along with a quick booking link for follow-up appointments.

• Drink enough water (but don’t overdo it) — dehydration can elevate creatinine levels. Avoid strenuous exercise 24 hours prior (it raises CK and may affect some readings). Stop Biotin 48–72 hours before the test if possible (it can interfere with certain hormones like PTH). If you consume creatine or high-protein supplements, inform the medical team. For women: urine samples are preferably collected away from menstruation days to avoid contamination.
• Drink enough water (but don’t overdo it) — dehydration can elevate creatinine levels. Avoid strenuous exercise 24 hours prior (it raises CK and may affect some readings). Stop Biotin 48–72 hours before the test if possible (it can interfere with certain hormones like PTH). If you consume creatine or high-protein supplements, inform the medical team. For women: urine samples are preferably collected away from menstruation days to avoid contamination.
• Drink enough water (but don’t overdo it) — dehydration can elevate creatinine levels.
• Avoid strenuous exercise 24 hours prior (it raises CK and may affect some readings).
• Stop Biotin 48–72 hours before the test if possible (it can interfere with certain hormones like PTH).
• If you consume creatine or high-protein supplements, inform the medical team.
• For women: urine samples are preferably collected away from menstruation days to avoid contamination.
• eGFR: Measures filtration efficiency. The higher, the better.
• Urine Albumin/Albumin-to-Creatinine Ratio (ACR): Detects very early leakage even if creatinine is normal.
• Calcium/Phosphorus/PTH: Indicates kidney impact on bone health.
• Always interpret results in context — correlate numbers with symptoms, medications, and lifestyle.
• Protein/Albumin in Urine: Start blood pressure control, adjust salt and protein intake, and follow up with ACR after 3 months. Low eGFR: Review medications (diuretics, analgesics, antacids containing aluminum/magnesium), optimize fluids and blood pressure, and possibly request a kidney ultrasound. Electrolyte/Acid-Base Imbalance: Treat underlying cause (hydration/medications/diet) and repeat tests.
• Protein/Albumin in Urine: Start blood pressure control, adjust salt and protein intake, and follow up with ACR after 3 months.
• Low eGFR: Review medications (diuretics, analgesics, antacids containing aluminum/magnesium), optimize fluids and blood pressure, and possibly request a kidney ultrasound.
• Electrolyte/Acid-Base Imbalance: Treat underlying cause (hydration/medications/diet) and repeat tests.
• Spot Urine ACR (Microalbumin): More accurate for early leakage detection. Cystatin C: Useful if you’re athletic or taking creatine (reduces muscle mass bias). Magnesium + Potassium + Sodium: Electrolyte balance assessment. Kidney Ultrasound (Urgent Referral): If blood in urine, stones, or family history present.
• Spot Urine ACR (Microalbumin): More accurate for early leakage detection.
• Cystatin C: Useful if you’re athletic or taking creatine (reduces muscle mass bias).
• Magnesium + Potassium + Sodium: Electrolyte balance assessment.
• Kidney Ultrasound (Urgent Referral): If blood in urine, stones, or family history present.
• Diabetes/Hypertension: every 3–6 months (kidney function + ACR).
• Athletes/Protein Supplement Users: every 6 months + Cystatin C as needed.
• Confirmed Proteinuria Patients: every 3 months until stabilized.
• Severe flank pain with fever. Significant reduction in urine output. Sudden severe swelling. Palpitations/weakness with known high/low potassium levels.
• Severe flank pain with fever.
• Significant reduction in urine output.
• Sudden severe swelling.
• Palpitations/weakness with known high/low potassium levels.

• Do I Need to Fast? Fasting for 8–12 hours is recommended for this package because it includes components affected by food intake (especially fats, calcium, and phosphorus). Drinking water is allowed.
• What About Coffee/Tea? It’s best to stick to water only until the sample is collected.
• Should I Stop My Medications? Do not stop any chronic medications without consulting your doctor, but please inform us about them—especially diuretics, painkillers, and creatine supplements.
• When Will I Get the Results? Usually within 24 hours, though this may vary depending on the lab and holidays.
• Is One Test Enough? Often, results are confirmed by repeating the test after 2–3 weeks if a borderline value appears.
• • Should I avoid physical exertion before the test? Yes, it is recommended to avoid strenuous exercise for 24 hours prior to the test. Intense physical activity can elevate creatinine kinase (CK) levels, which may affect some of the readings.

• Drink water throughout the day (pale urine color indicates good hydration).
• Gradually reduce salt intake (replace with lemon or herbs/spices).
• Maintain stable blood pressure and blood sugar—this is the most important factor in protecting your kidneys.
• Consume a moderate amount of protein suitable for your body weight (avoid excess or deficiency).
• Avoid regular use of painkillers without medical advice (especially NSAIDs).
• Engage in daily physical activity for 20–30 minutes.

• ⚠️ Some tests, such as PTH, are preferably done in the morning.
• ? Test results are not a final diagnosis; the decision should be made in consultation with your physician.
• ? In case of acute respiratory or gastrointestinal infection, it is advisable to postpone the test until your condition stabilizes.