Prof. Dr. Mehmood Butt

06/10/2026

Artery vs. Valve: The Structural Difference?

29/09/2026

Dr. Mehmood Butt explains the TAVI (Transcatheter Aortic Valve Implantation) procedure.

23/09/2026

🫀 What happens when your heart’s “gatekeeper” starts to fail?

Your aortic valve controls blood flow from your heart to the rest of your body. But when the valve becomes narrowed and stiff, a condition called aortic stenosis can develop.

In this whiteboard session, Prof. Dr. Mehmood Butt, Interventional Cardiologist in Dubai, explains:

🔹 How the aortic valve works
🔹 What causes aortic stenosis
🔹 Common symptoms and risks
🔹 How TAVI can treat a narrowed aortic valve without traditional open heart surgery in selected patients

TAVI, or Transcatheter Aortic Valve Implantation, is a minimally invasive valve replacement procedure that may be an option for suitable patients with severe aortic stenosis.

👨‍⚕️ Could TAVI be right for you or someone you know?

The right treatment depends on your valve condition, symptoms, overall health and individual risk factors. A specialist assessment is essential.

💬 Have questions about aortic stenosis or TAVI? Drop them in the comments.

📩 DM for queries or to book a consultation
📱 WhatsApp: +971 50 597 2668
📍 King’s College Hospital Dubai, Dubai Hills

PROF. DR MEHMOOD BUTT
CCT, MRCP, MD, FESC, FRCP

19/09/2026

🩸 Your cholesterol could be high without you feeling a thing.

No pain. No warning. No obvious symptoms.

That’s why a simple lipid profile blood test can be an important part of assessing your cardiovascular health.

Your results can include:

🔴 LDL cholesterol often called “bad” cholesterol
🟢 HDL cholesterol often called “good” cholesterol
🩸 Triglycerides another important blood fat

High cholesterol can contribute to plaque buildup in the arteries, increasing cardiovascular risk over time. The good news? Cholesterol levels can often be managed through lifestyle changes and, when appropriate, medication.

👨‍⚕️ In this video, Prof. Dr. Mehmood Butt, Interventional Cardiologist at King’s College Hospital Dubai, explains why knowing your cholesterol levels matters and how your results can help guide your heart health plan.

❤️ When was the last time you had a lipid profile?

💬 Check your cholesterol and speak to your doctor about what your numbers mean for you.

PROF. DR MEHMOOD BUTT
CCT, MRCP, MD, FESC, FRCP

📍 King’s College Hospital Dubai, Dubai Hills
📩 DM for queries
📱 WhatsApp: +971 50 597 2668

14/09/2026

09/09/2026

🚨 What if a blocked heart artery could be treated… without leaving a stent behind? 🫀

Yes, in selected patients, this may be possible.

In this video, Prof. Dr. Mehmood Butt, Interventional Cardiologist, explains Stentless PCI using a simple example of a collapsing roof.

When cholesterol and calcium build up inside a coronary artery, the blood vessel can become significantly narrowed. Using specialised techniques, wires and balloons, the blockage may be carefully modified and expanded.

A drug-coated balloon may then be used in suitable cases to deliver medication to the artery, without necessarily leaving a permanent stent behind.

🫀 But is Stentless PCI suitable for everyone?

Not necessarily. The most appropriate treatment depends on several factors, including the nature, severity and location of the blockage.

Understanding your treatment options can help you have more informed conversations with your cardiologist.

👨‍⚕️ Watch the video to understand how Stentless PCI works, and why it may be an option for selected patients.

💬 Would you like us to explain the difference between a stent and a drug-coated balloon next? Let us know in the comments!

PROF. DR MEHMOOD BUTT
CCT, MRCP, MD, FESC, FRCP
Interventional Cardiologist
Head of Cardiovascular Department

📍 King's College Hospital Dubai, Dubai Hills
📩 DM for queries
📱 WhatsApp: +971 50 597 2668

04/09/2026

🚨 Could a Blood Thinner Save Your Life, or Cause Problems If You Don’t Need It? 🩸🫀

Blood thinners are commonly prescribed to help prevent dangerous blood clots, strokes and certain heart-related complications. But they aren't suitable for everyone and should only be taken under appropriate medical guidance.

So, when do you actually need a blood thinner? 🤔

In this video, Prof. Dr. Mehmood Butt, Interventional Cardiologist, explains:

🩸 When blood thinners may be prescribed
🫀 Who may benefit from them
⚠️ Why proper monitoring is important
💊 What you should know before starting treatment

Blood thinners can be an important part of treatment for certain patients, but the right medication and approach depend on your individual medical condition.

Never start, stop or change a blood thinner without speaking to your doctor.

💬 Do you have questions about blood thinners? Ask them in the comments!

PROF. DR MEHMOOD BUTT
CCT, MRCP, MD, FESC, FRCP
Interventional Cardiologist

📍 King's College Hospital Dubai, Dubai Hills
📩 DM for queries
📱 WhatsApp: +971 50 597 2668

01/09/2026

🚨 Your smartwatch says your heart is fine… but is it? ⌚️

That reassuring notification on your wrist could give you a false sense of security.

Smartwatches can track your heart rate and provide useful health insights, but can they really detect every heart problem?

In this video, Prof. Dr. Mehmood Butt, Consultant Cardiologist in Dubai, explains why a smartwatch cannot replace a proper medical assessment or recommended heart tests.

🩺 Depending on your symptoms and individual risk factors, your cardiologist may recommend tests such as an ECG, stress test, echocardiogram or CT coronary angiogram.

⌚ A smartwatch can track. A proper heart assessment can investigate.

If you're experiencing symptoms such as chest pain, shortness of breath, palpitations or dizziness, don't rely solely on a smartwatch for reassurance. Seek appropriate medical advice.

💬 Do you trust your smartwatch to monitor your heart health? Tell us below!

PROF. DR MEHMOOD BUTT
CCT, MRCP, MD, FESC, FRCP

📩 DM for queries
📱 WhatsApp: +971 50 597 2668
📍 King's College Hospital Dubai, Dubai Hills

29/08/2026

🫀 Stress Test vs CT Coronary Angiogram. Which Heart Test Is Right for You?

Chest pain? Shortness of breath? Family history of heart disease? 🤔
You may be wondering: Should I have a stress test or a CT coronary angiogram?

➡️ Stress Test: assesses how your heart responds when it is made to work harder and can help identify signs of reduced blood flow.

➡️ CT Coronary Angiogram (CTCA): uses CT imaging to create detailed pictures of the coronary arteries and can help detect plaque or narrowing in the arteries.

So, which one is better?
There isn't one answer for everyone. Your symptoms, age, risk factors and medical history help your cardiologist decide which test, or combination of tests, is appropriate.

Prof. Dr. Mehmood Butt, Consultant Cardiologist in Dubai, explains the key differences and how the right diagnostic approach is chosen.

❤️ Don't ignore persistent or concerning heart symptoms. Speak to a qualified healthcare professional about the appropriate evaluation for you.

💬 Stress Test or CT Coronary Angiogram, which one would you like us to explain next?

PROF. DR MEHMOOD BUTT
CCT, MRCP, MD, FESC, FRCP

📍 King’s College Hospital Dubai, Dubai Hills
📩 DM for queries
📱 WhatsApp: +971 50 597 2668

25/08/2026

🎥 Real Patients. Real Stories. Real Heart Journeys. ❤️

Behind every heart procedure is a person, a family, and a story.

In this video, hear from patients who share their personal experiences with Prof. Dr. Mehmood Butt, Consultant Cardiologist, and their journey through cardiac care.

From coronary artery blockages and heart rhythm problems to complex cardiovascular conditions, every patient’s journey is unique — and every experience matters. 🫀

🙏 Thank you to every patient who trusted us and took the time to share their story. Your experiences may encourage others to take their heart health seriously and seek medical advice when needed.

🩺 Expert cardiac care. Compassionate treatment. Patient-focused care.

📍 King’s College Hospital Dubai, Dubai Hills
📩 DM for queries
📱 WhatsApp: +971 50 597 2668

PROF. DR MEHMOOD BUTT
CCT, MRCP, MD, FESC, FRCP

💬 What matters most to you when choosing a cardiologist? Tell us below.