Renal Function Panel details

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Renal Function Panel

Labcorp

Broadest draw-site network nationwide.

Sample type: Serum
Avg. sample processing time: 2 Business days
Require fasting: Yes

BiomarkersLabcorp biomarkers

Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.
Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
Carbon Dioxide Reflects the bicarbonate level in your blood, a key part of your body's acid-base balance. Abnormal levels can point to metabolic or respiratory issues.
Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.
Phosphorus Measures phosphorus, a mineral important for bone health, energy production, and cell function, closely regulated alongside calcium.
Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.
Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.
Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.

$8.99

Renal Function Panel

Quest Diagnostics

Same-day appointments in most metros.

Sample type: Serum
Avg. sample processing time: 5 Business days
Require fasting: No

BiomarkersQuest Diagnostics biomarkers

Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.
Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
Carbon Dioxide Reflects the bicarbonate level in your blood, a key part of your body's acid-base balance. Abnormal levels can point to metabolic or respiratory issues.
Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.
Phosphorus Measures phosphorus, a mineral important for bone health, energy production, and cell function, closely regulated alongside calcium.
Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.
Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.
Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.

$8.49

Description

The Renal Function Panel analyzes a variety of important kidney health markers to investigate overall renal function.

Included biomarkers

Biomarkers

Albumin The main protein made by your liver, which helps balance fluids and carries hormones, vitamins, and medications through your blood. Low levels can point to liver, kidney, or nutrition issues.
BUN/Creatinine Ratio Compares two kidney-related waste markers to help distinguish the cause of abnormal kidney values, such as dehydration versus a kidney-specific problem.
Calcium Measures the total calcium in your blood, important for bone health, muscle function, nerve signaling, and blood clotting.
Carbon Dioxide Reflects the bicarbonate level in your blood, a key part of your body's acid-base balance. Abnormal levels can point to metabolic or respiratory issues.
Chloride An electrolyte that works with sodium and potassium to maintain fluid balance and acid-base status in your body.
Creatinine A waste product from muscle metabolism, filtered by your kidneys. One of the main markers used to assess kidney function.
Glucose Your blood sugar level at the time of the test — a core marker for diagnosing and monitoring diabetes and metabolic health.
Phosphorus Measures phosphorus, a mineral important for bone health, energy production, and cell function, closely regulated alongside calcium.
Potassium An essential electrolyte that plays a critical role in heart rhythm, muscle function, and nerve signaling.
Sodium An essential electrolyte that regulates fluid balance, blood pressure, and nerve and muscle function.
Blood Urea Nitrogen Blood urea nitrogen, a waste product filtered by your kidneys. Used along with creatinine to assess kidney function and hydration status.
Estimated Glomerular Filtration Rate Estimated glomerular filtration rate — a calculated estimate of how well your kidneys are filtering waste from your blood, based on creatinine and other factors.

Preparation

Labcorp

Fasting for 8 to 12 hours before your blood draw is required.
Fasting before a blood draw means you don't eat or drink anything except water.
Your doctor should provide any special instructions related to fasting for your test. Always follow your doctor's instructions.

Quest Diagnostics

Fasting for 8 hours before your blood draw is recommended but not required.
Fasting before a blood draw means you don't eat or drink anything except water.
Your doctor should provide any special instructions related to fasting for your test. Always follow your doctor's instructions.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

ConsultationsConsultation

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