Intro
Heart disease is the leading cause of death globally—but much of it is preventable.
Understanding your personal risk is the first step.
This hub brings together the most important tools, conditions, and strategies used in modern cardiovascular prevention.
Start Here
If you’re new to heart health, start with these:
- High Blood Pressure (Hypertension)
- 2025 High Blood Pressure Guideline Explained
- Cardiovascular Risk Assessment
Core Concepts
Risk Assessment
Imaging
Biomarkers
High Blood Pressure (Hypertension)
High blood pressure is the single most important modifiable risk factor for heart disease and stroke — and often goes unnoticed.
Start here:
Latest Research & Insights
This emerging research suggests that some forms of hypertension may be driven by brainstem circuits linking breathing and sympathetic activity — a potential explanation for resistant or difficult-to-control blood pressure.
🚨 Breakout: The New Prevention Model
Old approach: wait until risk is high → treat
New approach: detect early → personalise treatment
The goal is not more treatment—it’s better timing.
How These Fit Together
Modern prevention combines:
- Risk calculators
- Biomarkers (ApoB, Lp(a))
- Imaging (CAC)
- Blood pressure control
Together, they provide a more accurate picture than any single test.
Who This Matters For
- Adults over 40
- People with family history of heart disease
- Individuals with metabolic risk (obesity, diabetes)
- Anyone told they are “borderline risk”
FAQ
Q: Do I need all these tests?
A: No—testing should be targeted based on individual risk.
Q: What is the most useful test?
A: It depends. CAC is powerful for detecting existing disease, while ApoB and Lp(a) refine risk.
Q: Why is blood pressure so important?
A: It is the most significant modifiable driver of cardiovascular risk worldwide.
Q: Is prevention changing?
A: Yes—toward earlier and more personalised approaches.