Dr Ed Leatham, Author at Surrey Cardiovascular Clinic

The SCVC Blog

Cardiovascular care news and articles from our expert team

Optimal Blood Pressure: How Low is Low Enough?

Diastolic heart failure (often referred to as 'Heart failure with preserved Ejection Fraction' or 'HFpEF') arises from ventricular stiffening due to age, hypertension, and various other rarer heart conditions. The aging component of this process is unavoidable, but maintaining optimal blood pressure through midlife is achievable and, if successful, should prevent additional left ventricular stiffening attributed to hypertension. By regularly monitoring blood pressure and using effective medication, we can help patients live longer with healthier hearts.

Shedding Central Fat: Strategies for a Healthier Waist-to-Hip Ratio

In this guide, we will explore a multifaceted approach involving increased physical activity, dietary modifications, and consistent monitoring to effectively lose fat and enhance overall health.

Man does exercises with dumbbells for biceps. Home strength training concept

Why Does a Cardiologist Recommend Body Recomposition to Many of His Patients?

Body recomposition focuses on reducing visceral fat while preserving muscle mass, offering superior cardiovascular protection compared to traditional weight loss. This approach proves particularly valuable for patients with coronary disease, those starting GLP-1 therapy, and adults over 60 facing age-related muscle loss.

What the heck is LP(a)?

Lp(a) testing is advised for individuals at high risk for cardiovascular disease, including those with a prior stent or bypass operation, coronary syndrome or heart attack as well as anyone with a family history of coronary heart disease, high FAI (coronary inflammation) or high risk patterns on Cardiac CT angiograms. In our practice, Lp (a) is offered as part of our comprehensive Metabolic Health assessment (MHA1).

Continuous Glucose Monitoring: A New Window Into Metabolic Health

Continuous glucose monitors are transforming diabetes care, but their insights may extend far beyond diabetic patients. Evidence suggests that post-meal glucose spikes and glucose variability may influence cardiovascular health. While definitive trials are still needed, CGMs offer a practical tool to help patients understand metabolic responses and adopt healthier dietary and lifestyle habits.

Is an elevated Homocysteine causing your heart disease?

Numerous epidemiological studies have supported the hypothesis that high homocysteine levels are a risk factor for cardiovascular diseases. For example, the Framingham Heart Study demonstrated that individuals with homocysteine levels in the top fifth percentile had a nearly doubled risk of developing coronary artery disease compared to those with levels in the bottom 80 percent.

Understanding Heart Attacks Beyond Coronary Artery Disease

The medical understanding of a "heart attack" can sometimes diverge from the layperson's perception. Many people interpret a heart attack as any acute, potentially fatal cardiac event, regardless of its cause. This discrepancy necessitates a deeper exploration of heart attack causes unrelated to coronary artery disease, particularly for understanding familial risks and discussing preventative measures like statins.

What advice for patients at risk of AF?

With growing public awareness and knowledge, there is an understandable and increasing interest in patients employing self help techniques to look out for AF episodes. After all, it is hardly going to be possible to obtain an ECG from your GP every time you feel a slightly irregular pulse.

Bempedoic acid to lower LDL Cholesterol

Bempedoic acid offers a new avenue for patients who require an alternative to statins for managing high cholesterol. Its liver-specific action and excellent safety and side effect profile make it a valuable addition to available treatments we can use to combat high LDL cholesterol levels to reduce coronary inflammation and stabilise high risk coronary plaque.

Natural methods to lower blood pressure

While aiming for the lowest possible blood pressure without experiencing adverse effects, individuals can explore a range of non-pharmacological strategies to maintain or improve their cardiovascular health. Personalised experiments, supported by accurate home monitoring, can lead to significant insights and potentially delay or reduce the need for medication, contributing to a healthier, longer life.

Starting betablockers?

For a cardiologist, beta blockers are a commonly used medication, possibly because we live in a high stress world and patients come to us with symptoms that are often improved by moderating the biological effects of our own adrenaline on the systems it was designed to protect.

What are the latest guidelines target for LDL?

For patients who have been diagnosed with an acute coronary syndrome, requiring bypass surgery or stent, or have CT Angiography and or raised FAI, the latest European and UK guidelines reflect the finding that there is no lower limit for LDL yet discovered, basically meaning the lower the better. These recommendations come after new trials with lower targets showed better outcomes. As a result, millions of people around the world need to be looking more carefully at whether they are taking sufficient medication to lower their LDL to these new targets, for the very best outcomes to be achieved.