Dr S Venkatesh Rajkumar is one of the best Nephrologists in Chennai with an experience of 6 years in Nephrology.
Apollo Hospitals Greams Road Chennai, Apollo Speciality Hospitals O M R
Dr S Venkatesh Rajkumar has 6 Years of experience in General Nephrology, Renal Transplantation & Interventional Nephrology. Dr S Venkatesh Rajkumar has been working in Apollo Hospitals since last Assignment
Dr S Venkatesh Rajkumar is a member of Indian Society of Nephrology(ISN). Dr S Venkatesh Rajkumar is a member of International Society of Nephrology. Dr S Venkatesh Rajkumar is a member of American Society of Diagnostic & Interventional Nephrology(ASDIN).
Dr S Venkatesh Rajkumar has received DM Nephrology from Prestigious Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh (June 2010- June 2013). Dr S Venkatesh Rajkumar has received a fellowship in Interventional Nephrology( Trained at Catholic University of Korea Seoul St.Mary's Hospital Jan - July 2014 under the auspices of the International Society of Nephrology). Dr S Venkatesh Rajkumar presented a paper “Endovascular management of immature hemodialysis arteriovenous fistula” at the Dialysis Access Symposium (DAS ) 2015 at Seoul, South Korea. Dr S Venkatesh Rajkumar presented a paper on “Endovascular management of failing fistulas” at the Korean society of nephrology(KSN) meet at Seoul – May 2014.
MD(Gen Medicine), DM(Nephrology), FISNC (Interventions)
Monday - Friday
9:00 AM - 1:45 PM, 1:45 PM - 5:00 PM
9:00 AM - 1:45 PM, 1:45 PM - 5:00 PM
Nephrology is the medical specialty which is concerned with the treatment of kidney conditions and abnormalities, and a physician who practices this specialty of nephrology is called a nephrologist. Nephrology being the subspecialty of internal medicine, a nephrologist needs to complete the same training as an internist and then gain an additional fellowship in nephrology. Nephrologists are responsible for diagnosing causes and levels of kidney failure and prescribing appropriate treatment such as medication, diet changes, or dialysis.
Nephrologists are physicians who deal with diagnosis and treatment of diseases of the kidneys.
You should see a nephrologist when you start experiencing pain around your abdomen that usually radiates to your sides and lower back. Or when you suffer from a reduced amount of urine, swelling of your legs, ankles, and feet, unexplained shortness of breath, excessive drowsiness or fatigue, persistent nausea, confusion, pain, or from pressure in your chest.
Nephrologists can treat the following conditions:
Nephrologists treat the diseases of the kidneys. But before they can treat them, the nephrologists need to diagnose them, and they do that by performing several tests. They are as follows:
Since our kidneys are responsible for maintaining fluid balance and filtering out the excess fluids and waste from the blood, damage to the kidneys leads to fluid accumulation and overload which causes edema or swelling of the legs and face, and long term kidney diseases also lead to symptoms of high blood pressure and anemia. So, a physical examination is carried out by the doctor to diagnose edema or high blood pressure.
Blood tests are performed to reveal altered levels of urea, creatinine, and electrolytes including sodium, magnesium, potassium, calcium, phosphates, nitrogen etc.
A nephrologist may also perform a blood test for various organisms that may damage the kidneys including hepatitis C, hepatitis B, AIDS etc.
Nephrologists also perform urine analysis that may help them diagnose kidney damage by revealing excess proteins that are being excreted from the body in the urine. They also use microscopic analysis of urine to detect kidney and urinary tract infection.
They can also put imaging studies like Ultrasound scan, CT Scan, or MR angiography to work to detect kidney diseases.
Other tests performed by the nephrologists are Renal Biopsy, Intravenous Urography (IVU), Scintigraphy, and Renal Arteriography.
Usually, before your appointment, you are asked to bring information on:
During their first visit, the patients usually go through:
In some cases, additional tests are also performed:
One done with your first round of visit, your nephrologist will suggest a diagnosis, treatment plan, and follow-up visits.
When it comes to the difference between nephrology and urology, the former deals with only kidneys while the latter provides treatment for a condition relating to the bladder, urethra, ureters, kidneys, and adrenal glands. Urologists also cover male issues relating to the prostate and penis.
The nephrologists do not perform surgery. The surgeries like a kidney transplant are performed by transplant surgeons.