Doctor chetan mahajan logo

Understanding Kidney Function: Essentials for Healthy Living

Table of Contents

The kidneys, though small, perform essential functions that affect the entire body. Understanding these functions is the first step towards maintaining optimal health and preventing kidney-related illnesses.

The Importance of Kidneys

Regulation of Blood Pressure: Kidneys help maintain blood pressure by controlling the volume of blood (through water balance) and the arterial vessel constriction.

Production of Vital Hormones: They produce erythropoietin, which stimulates red blood cell production, and renin, which regulates blood pressure. Vitamin D is also activated by the kidneys, crucial for bone health.

How to Support Kidney Function

Monitor Blood Pressure and Sugar Levels: High blood pressure and diabetes are the leading causes of kidney failure. Regular monitoring and management of these conditions are key.

Avoid Overuse of NSAIDs: Non-steroidal anti-inflammatory drugs like ibuprofen can harm the kidneys if taken regularly over a long period. Use them sparingly and under guidance.

Quit Smoking: Smoking damages the kidneys indirectly by increasing the risk of heart disease and directly by reducing blood flow to the kidneys.

Critical Care Nephrology

This specialty focuses on patients with acute kidney injury or advanced CKD requiring intensive care, such as dialysis or continuous renal replacement therapy. It underscores the nephrologist’s role in managing life-threatening conditions and stabilizing critically ill patients.


Kidney health is paramount for overall well-being. Through awareness, lifestyle adjustments, and regular healthcare consultations, kidney function can be preserved. As a dedicated kidney specialist doctor in Amritsar, I’m here to assist in navigating the complexities of kidney care, ensuring patients receive the most advanced and compassionate care possible.

Scroll to Top