Description

Urea & Electrolytes Profile: Assessing Kidney Function and Electrolyte Balance

The Urea & Electrolytes (U&E) Profile is a targeted blood test that evaluates key biomarkers to provide insights into kidney function and electrolyte balance. It is an essential tool for monitoring metabolic health and detecting kidney-related issues.

Who Is This Profile For?

This test is particularly beneficial for:

• Individuals with kidney conditions or symptoms of kidney dysfunction (e.g., swelling, fatigue, or changes in urination).
• Patients undergoing treatments that may affect fluid and electrolyte balance.
• Routine health evaluations to ensure optimal kidney and metabolic function.

What Can Be Detected?

The U&E profile focuses on:

1. Kidney Function:
   • Urea and creatinine levels are measured to assess how effectively the kidneys filter waste products from the blood.
2. Electrolyte Balance:
   • Sodium: Regulates fluid balance, nerve function, and muscle activity.

   • Potassium: Essential for heart and muscle function as well as nerve signalling.

Conditions That May Be Detected:

• Kidney Disease: Impaired waste removal and electrolyte imbalances.
• Dehydration: Leading to abnormal urea or sodium levels.
• Electrolyte Disturbances: Such as hyperkalemia (high potassium) or hyponatremia (low sodium).

When to Get Tested

You should consider this test if you:

• Experience symptoms like fatigue, swelling, or changes in urination.
• Are managing chronic kidney disease or conditions affecting fluid and electrolyte balance.
• Need to monitor the effects of medications on kidney or electrolyte levels.
• Are undergoing routine health check-ups.

Fasting Requirements

Fasting is typically not required for this test. However, follow your healthcare provider’s specific instructions to ensure accurate results.