At Artemis Hospitals, nephrology and kidney care services focus on comprehensive, patient-centric treatment for all stages of kidney disease. The department offers advanced diagnostics, dialysis, and expert management of chronic kidney conditions, hypertension, and electrolyte disorders. With a team of experienced nephrologists and state-of-the-art technology, the hospital ensures timely intervention, personalized care plans, and support for both acute and long-term kidney health needs, aiming to improve patient outcomes and quality of life.
When Should You Consult a Nephrologist?
If you notice persistent issues related to urination, swelling, or unexplained fatigue, it may be time to consult a nephrologist. Early advice can help detect kidney problems before they become serious.
- Swelling in feet, ankles, or face
- Frequent or painful urination
- Foam or blood in urine
- High blood pressure
- Constant fatigue or weakness
- Kidney stones or recurrent infections
- Diabetes affecting kidney function
What Conditions are Managed by the Best Nephrologists in India?
Top nephrologists in India diagnose and treat a wide range of kidney-related conditions using advanced, personalised care. Their goal is to manage disease early, prevent complications, and improve long-term kidney health.
Chronic Kidney Disease (CKD)
Chronic Kidney Disease is a long-term condition where the kidneys gradually lose function over more than three months, often due to diabetes or high blood pressure. It progresses in five stages, with the final stage known as kidney failure.
In India, treatment focuses on slowing disease progression through medications like SGLT2 inhibitors and ACE inhibitors. Doctors consider a controlled diet (low in protein, potassium, and salt), regular KFT monitoring, and in advanced stages, options like dialysis or kidney transplant.
Acute Kidney Injury (AKI)
A sudden decline in kidney function that occurs within hours or days, causing the kidneys to stop filtering toxins and leading to waste buildup in the blood. In India, common causes include severe dehydration, infections like sepsis, medication side effects, or urinary tract obstruction.
Treatment is prompt and focused on the underlying cause. It may include IV fluids for hydration, antibiotics for infections, stopping harmful medications, and in severe cases, temporary dialysis (CRRT or IHD) until kidney function recovers. With timely care, AKI is often reversible.
Electrolyte Imbalances and Fluid Disorders
It occurs when the balance of water and essential minerals, like sodium, potassium, calcium, and magnesium, is disturbed, affecting muscle and nerve function. In India, doctors first assess the imbalance through blood tests such as the serum electrolytes test.
Treatment depends on the condition: dehydration is managed with IV fluids or ORS, while excess fluid (edema) is treated with diuretics. Supplements, dietary changes, and continuous monitoring of heart rate and kidney function help restore balance and prevent complications.
Glomerular Diseases and Nephrotic Syndrome
Glomerular Diseases are a group of conditions that damage the tiny filters in the kidneys (glomeruli), affecting their ability to remove waste and excess fluid. A severe form, Nephrotic Syndrome, causes essential protein (albumin) to leak into the urine, leading to significant swelling, especially around the eyes and legs.
In India, treatment typically begins with steroids or immunosuppressants to reduce inflammation. Blood pressure medicines like ACE inhibitors help control protein loss, while diuretics are used to reduce swelling. Regular urine protein and blood tests are done to closely monitor recovery and prevent long-term kidney damage.
Hypertension-Related Kidney Disorders
These conditions occur when long-term high blood pressure damages the tiny blood vessels in the kidneys, reducing their ability to properly filter blood. In India, doctors commonly treat this condition with medications like ACE inhibitors and ARBs, which not only lower blood pressure but also help protect kidney function. Alongside medication, a low-sodium diet, regular exercise, and continuous monitoring through tests like eGFR are recommended to maintain kidney health and prevent complications such as dialysis or kidney failure.
Diseases Treated by Nephrologists at Artemis Hospitals
At Artemis Hospitals, nephrologists treat a wide range of kidney-related diseases with a focus on early diagnosis and personalised care. From common conditions to complex disorders, the team ensures comprehensive management to protect and improve kidney health.
- Kidney Failure (End-Stage Renal Disease): The final stage (Stage 5) of kidney disease, where the kidneys function at less than 15% of their capacity. At this point, they can no longer effectively remove waste and excess fluids from the body, making medical support essential for survival.
- Diabetic Nephropathy: A serious kidney condition caused by long-term high blood sugar levels, which gradually damages the kidney’s filtering units (glomeruli). It is one of the leading causes of kidney failure in India.
- Polycystic Kidney Disease: A genetic disorder where multiple fluid-filled cysts develop in and around the kidneys, gradually enlarging them and damaging healthy tissue over time.
- Kidney Infections: A serious type of urinary tract infection that starts in the bladder or urinary tract and spreads to one or both kidneys. It requires immediate medical attention to prevent permanent kidney damage.
- Autoimmune Kidney Disorders: The immune system mistakenly attacks healthy kidney tissues, affecting their ability to filter waste properly. This can lead to both physical and emotional strain as the body’s natural balance is disrupted.
What Procedures Are Performed by the Top Nephrologists in India at Artemis Hospitals?
Top nephrologists at Artemis Hospitals specialize in a comprehensive range of advanced renal procedures, from diagnostic biopsies to life-saving interventions. We provide expert care in managing complex kidney conditions through cutting-edge technology and minimally invasive techniques to ensure the patient receives the best possible clinical outcomes.
Continuous Renal Replacement Therapy (CRRT)
Continuous Renal Replacement Therapy (CRRT) is an advanced, slow and continuous form of dialysis mainly used for critically ill ICU patients who cannot tolerate conventional dialysis due to unstable blood pressure.
In this procedure, a central venous catheter is inserted into a large vein (usually the neck or groin) to allow blood to flow out of the body into a CRRT machine, where it passes through a specialised hemofilter that removes waste, toxins, and excess fluid. The purified blood is then returned to the body along with carefully balanced replacement fluids to maintain electrolyte and acid-base stability.
The therapy runs continuously over 24 hours, with precise control over fluid removal (ultrafiltration), anticoagulation using heparin or citrate to prevent clotting, and constant monitoring of vital parameters, electrolytes, and kidney function.
It is commonly used in conditions like acute kidney injury, sepsis, severe fluid overload, and life-threatening electrolyte imbalances, offering a gentler and more stable alternative to traditional dialysis while requiring intensive monitoring by nephrology and critical care teams.
Kidney Stone Removal
Kidney Stone Removal involves advanced, minimally invasive procedures to safely eliminate stones from the urinary tract and relieve pain or obstruction. At Artemis Hospitals, techniques like laser lithotripsy, ureteroscopy (URS), and percutaneous nephrolithotomy (PCNL) are used based on the size and location of the stone.
These procedures break or remove stones with high precision, often without major incisions, ensuring faster recovery and minimal discomfort. Supported by imaging guidance and expert care, the focus is on complete stone clearance while preventing recurrence through proper evaluation and follow-up.
Kidney Dialysis
Kidney Dialysis is a life-saving procedure that performs the function of the kidneys when they are unable to filter waste, toxins, and excess fluid from the blood. At Artemis Hospitals, both hemodialysis and peritoneal dialysis are offered using advanced technology and strict safety protocols.
The process involves removing blood, cleaning it through a dialyzer (artificial kidney), and returning it to the body, or using the abdominal lining in peritoneal dialysis. With continuous monitoring and personalised care, dialysis helps maintain fluid balance, electrolyte levels, and overall health in patients with kidney failure.
Kidney Transplant
Kidney Transplant is a surgical procedure in which a healthy kidney from a donor is placed into a patient with end-stage kidney disease to restore normal kidney function. At Artemis Hospitals, transplants are performed by experienced multidisciplinary teams with advanced surgical techniques and strict safety protocols.
The process includes donor matching, pre-transplant evaluation, the surgery itself, and lifelong post-transplant care with immunosuppressive medications to prevent rejection. With expert monitoring and personalised care, kidney transplantation offers improved quality of life and long-term outcomes compared to dialysis.
Kidney Biopsy (Renal Biopsy)
Kidney Biopsy (Renal Biopsy) is a specialised procedure used to diagnose kidney diseases by examining a small sample of kidney tissue under a microscope. At Artemis Hospitals, it is performed using image guidance (ultrasound or CT scan) to ensure precision and safety.
During the procedure, a thin needle is inserted through the skin into the kidney to collect tissue, usually under local anaesthesia. The sample helps identify conditions like glomerulonephritis, infections, or unexplained kidney dysfunction. Continuous monitoring before and after the procedure ensures minimal risk and accurate diagnosis for effective treatment planning.
Multidisciplinary Kidney Care Approach by the Best Nephrologists in India
At Artemis Hospitals, kidney care follows a multidisciplinary approach, where nephrologists work closely with urologists, cardiologists, endocrinologists, dietitians, and critical care specialists to deliver holistic, patient-centric treatment. This integrated model ensures that we manage every aspect of kidney health: medical, surgical, nutritional, and lifestyle.
Key Techniques & Tools Used
- Advanced diagnostics:KFT, eGFR, UACR, urine analysis, and kidney biopsy
- Imaging support: Ultrasound, CT scan, and Doppler studies
- Dialysis therapies: Hemodialysis, Peritoneal Dialysis, CRRT
- Transplant support: Pre-transplant evaluation and post-transplant care
- Medication protocols: ACE inhibitors, ARBs, SGLT2 inhibitors, immunosuppressants
- Minimally invasive and robotic-assisted urological procedures
- AI-enabled monitoring and electronic health records for continuous tracking
- Personalised diet planning and lifestyle counselling
- Infection control and critical care support for complex cases
This collaborative and technology-driven approach helps ensure accurate diagnosis, timely intervention, and better long-term outcomes for patients.
How to Book an Appointment with the Best Nephrologist in India?
Booking an appointment with the best nephrologist in India is simple and convenient at Artemis Hospitals. You can call +91 98004 00498 for direct assistance or book instantly via WhatsApp for quick scheduling. Patients can also use the PHR app to manage appointments, access reports, and track their health records seamlessly. Alternatively, visit the official website to choose your preferred specialist and time slot. With multiple easy booking options, Artemis ensures timely access to expert kidney care without hassle.
Reviewed by Dr. Dinesh Bansal
Chief Nephrology (Unit III)
Artemis Hospitals
