Heart Health Hub: Risk, Testing, and Prevention Explained

A complete guide to understanding heart disease risk, testing options, and prevention strategies.

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 used in modern cardiovascular prevention.


Start Here

Cardiovascular Risk Assessment — the foundation: how risk is actually calculated, and where standard scores fall short.


Core Concepts

Risk Assessment

Imaging

Biomarkers


🚨 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:

  1. Risk calculators
  2. Biomarkers (ApoB, Lp(a))
  3. Imaging (CAC)

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: Is prevention changing?
A: Yes—toward earlier and more personalised approaches.