Download Our Patient App. Click to Download
Have a question? Contact us

A Breakthrough for Treating High Blood Pressure

What is Renal Denervation?

Renal denervation is an advanced interventional therapy specifically designed to lower blood pressure by targeting overactive nerves around the renal arteries. These arteries, responsible for supplying blood to your kidneys, play a crucial role in regulating blood pressure. In patients with treatment-resistant hypertension, these nerves can become hyperactive, contributing to persistently high blood pressure.

How It Works

The renal denervation procedure involves using a small catheter that is inserted into the renal arteries through a tiny puncture, typically in the groin. Through the catheter, either radiofrequency energy or ultrasound waves are delivered to neutralise the overactive nerves. This disrupts the nerve signals that contribute to hypertension, leading to a sustained reduction in blood pressure over time.

This breakthrough procedure is safe, minimally invasive, and requires little recovery time. It’s an ideal solution for patients who have struggled to manage their blood pressure through traditional methods.

Who Can Benefit from Renal Denervation?

Renal denervation is particularly beneficial for patients diagnosed with treatment-resistant hypertension, which is defined as:

  • Blood pressure remains uncontrolled despite the use of three or more medications (including a diuretic).
  • An inability to tolerate medications due to side effects.

Ideal candidates include patients who:

  • Have consistently high blood pressure despite treatment.
  • Face an elevated risk of cardiovascular complications such as heart attack or stroke.
  • Want to reduce their dependence on multiple medications.

However, renal denervation is not suitable for everyone. A detailed consultation with an experienced cardiologist is essential to determine if this procedure is the right choice for you.

How Does Renal Denervation Improve Health?

Renal denervation is more than just a procedure—it’s a long-term solution to better blood pressure management. Here’s how it helps:

  • Lowers Blood Pressure: By calming the overactive nerves near the renal arteries, the procedure helps reduce the body’s overactive response that drives hypertension.
  • Enhances Medication Effectiveness: Many patients find their blood pressure medications become more effective after renal denervation, potentially reducing the need for multiple medications.
  • Reduces Risk of Cardiovascular Disease: By controlling high blood pressure, patients significantly lower their risk of heart attacks, strokes, and kidney failure.

A Proven Therapy

Clinical studies, including those involving the Medtronic renal denervation system, have demonstrated that this therapy is both effective and safe. The benefits of renal denervation continue to improve over time, offering sustained blood pressure reduction for eligible patients.

Why Choose One Heart Clinic for Renal Denervation?

Renal denervation requires specialised expertise and advanced medical technology, making it crucial to choose the right clinic. At One Heart Clinic, the procedure is performed by a team of world-class cardiologists, led by the renowned Dr. Sayan Sen.

About Dr. Sayan Sen

Dr. Sayan Sen is an internationally recognised Consultant Interventional Cardiologist and a pioneer in innovative treatments for hypertension, including renal denervation. His exceptional qualifications and contributions to cardiovascular medicine make him one of the foremost authorities in the field.

Clinical Leadership:

Dr. Sen leads the Imperial NHS Trust Cardiology Service for Central and West London, where he manages some of the UK’s most advanced cardiovascular programmes.

Research and Innovation:

With a PhD that introduced groundbreaking diagnostic techniques for coronary artery disease, Dr. Sen has transformed interventional cardiology practices worldwide. His findings are widely published in leading medical journals.

Personalised Patient Care:

Known for his compassionate and patient-centred approach, Dr. Sen works closely with individuals to design tailored treatment plans that meet their unique needs and goals.

Hear from Dr. Sayan Sen

In this short video, Dr. Sayan Sen explains the benefits of renal denervation and why it’s a transformative option for managing treatment-resistant hypertension.

 

"Renal denervation offers a safe, effective way to lower blood pressure when other treatments fail. It’s a game-changer for patients with treatment-resistant hypertension." – Dr. Sayan Sen

Frequently Asked Questions

Is Renal Denervation Available on the NHS?

Renal denervation is primarily offered privately in the UK, including at One Heart Clinic. However, in some cases, it may be available through specialised NHS centres. Speak to your cardiologist to explore your options.

Is the Procedure Safe?

Yes. Renal denervation is a minimally invasive and highly safe procedure performed in a controlled hospital environment by experienced cardiologists. Most patients recover quickly and experience no complications.

What Can I Expect During the Procedure?

The procedure typically takes about an hour. Patients are often discharged the same day or within 24 hours. Recovery is minimal, and most individuals return to normal activities within a few days.

How to Take the Next Step

If you’re struggling with treatment-resistant hypertension, renal denervation could be the solution you’ve been searching for. At One Heart Clinic, our team of specialists, led by Dr. Sayan Sen, is here to guide you every step of the way—from initial consultation to post-procedure care.