Renal Function Blood Test Panel

What is the purpose of this test?

The Renal Function Blood Test Panel helps assess kidney health by measuring several important markers in the blood. This comprehensive test is designed to evaluate kidney function and identify early signs of kidney disease. It measures waste products, electrolytes, and other markers that indicate how well the kidneys are filtering blood. By monitoring these levels, healthcare providers can detect kidney issues, assess kidney disease progression, and guide treatment decisions.

In addition to kidney function, the test also provides insight into the body’soverall balance of important substances like calcium, glucose, and phosphorus. These levels are vital to maintaining healthy body functions and can help detect other conditions such as diabetes, dehydration, or nutritional deficiencies. Early detection of abnormal results can lead to prompt intervention and better management of kidney health and related conditions.

The Renal Function Blood Test Panel includes:

• Albumin Serum: A major protein in the blood that reflects the body's nutritional status and liver function.
• BUN (Blood Urea Nitrogen): A waste product from protein metabolism that is eliminated through the kidneys, indicating kidney function.
• Creatinine, Serum: A by-product of muscle metabolism that serves as a key marker for kidney function.
• Bun/Creatinine Ratio: A calculated ratio that helps assess kidney function and hydration status.
• Sodium: A key electrolyte important for the body’s water balance and the electrical activity of nerves and muscles.
• Potassium: Regulates nerve and muscle functions, including heart rhythms.
• Chloride: Works alongside sodium to maintain the body’s electrolyte balance.
• Carbon Dioxide, Total: Helps evaluate the body's acid-base balance and detect electrolyte imbalances.
• Calcium: Essential for healthy bones, teeth, and normal muscle and nerve function.
• Glucose: Blood sugar levels, which are essential in diagnosing and managing diabetes.
• Phosphorus: Measures phosphorus levels that can be altered by dehydration, kidney disease, or other conditions.
• Estimated Glomerular Filtration Rate (eGFR): An estimate of kidney function, used to stage kidney disease.

Who should get this test?

• Individuals at risk for kidney disease, such as those with high blood pressure or diabetes
• People with a family history of kidney disease or known kidney problems
• Individuals experiencing symptoms like swelling, fatigue, or frequent urination
• Those with heart disease or other conditions that can affect kidney function
• People undergoing treatment for kidney-related conditions or monitoring kidney function

When should I order the Renal Function Blood Test Panel?

Individuals may consider ordering this test if they have symptoms or exposure concerns related to kidney health or electrolyte imbalances.

Symptoms to consider:

• Unexplained fatigue or swelling, especially in the legs, ankles, or feet
• Frequent urination, especially at night
• Blood in the urine or foamy urine
• Unexplained shortness of breath or back pain near the kidneys
• High blood pressure or history of diabetes

If you have these symptoms or suspect kidney problems, the Renal Function Blood Test Panel can provide valuable insights to help guide diagnosis and treatment. By monitoring kidney function, early intervention can help prevent further damage and manage symptoms more effectively.