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Obesity and cardiovascular disease

For health professionals

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Obesity and cardiovascular disease

New guidance on obesity and cardiovascular disease

The Heart Foundation has developed an Australian-first Obesity and cardiovascular disease clinical consensus statement. Informed by a national multidisciplinary taskforce of clinical experts and people with lived experience, the consensus statement provides practical, evidence-based guidance on the assessment and management of overweight and obesity in adults with established cardiovascular disease (CVD) or at high risk of CVD.

The consensus statement offers contemporary, practical guidance on:

  • diagnosis of overweight/obesity, including the role of body mass index and additional anthropometric measures such as waist-to-height ratio
  • the role of nutrition and physical activity in supporting weight management and heart health
  • when and how to initiate obesity management medications with demonstrated heart health benefits in certain groups
  • the role of metabolic bariatric surgery including short- and long-term follow-up required
  • the impact of obesity on cardiac diagnostic tests, with practical management strategies
  • broader strategies to optimise heart health (e.g. blood pressure, lipids).

The consensus statement also considers weight stigma, high-priority populations who experience a disproportionate burden of overweight/obesity and CVD, and the growing clinical significance of cardiovascular-kidney-metabolic syndrome.

Learn more in our summary for healthcare professionals and our factsheet for consumers

A stepped approach to obesity management in CVD

Find a practical, step-by-step approach to management in our algorithm and pharmacotherapy table for healthcare professionals.

How the consensus statement was developed

The Heart Foundation led the development of the consensus statement in collaboration with a multidisciplinary taskforce of clinical experts and people with lived experience. Content development was informed by an independent evidence review and environmental scan, while a national stakeholder forum held in 2025 helped to guide the overall direction of the work and priorities for content focus. Targeted stakeholder consultation was subsequently undertaken to refine and finalise the consensus statement.

Frequently asked questions

The consensus statement is intended for all healthcare professionals involved in the care of people living with overweight/obesity who have established CVD or are at high risk of CVD. These may include, but are not limited to, general practitioners and other primary healthcare professionals, cardiologists, endocrinologists, surgeons, gastroenterologists, nurses and nurse practitioners, First Nations health workers and practitioners, pharmacists, dietitians, exercise physiologists, physiotherapists and other allied healthcare professionals.

The consensus statement equips healthcare professionals with detailed, practical guidance on the assessment and management of overweight/obesity specifically in adults with established CVD or at high risk of CVD. This includes detailed discussion of obesity management medications and their role in both weight management and improving cardiovascular outcomes.

As part of the Heart Foundation’s Health for Every Heart strategic vision, we recognise the urgent need for system-level action and cross-collaboration to address the broader drivers of obesity in Australia. This includes building and advocating for healthy communities, environments and commercial systems that encourage heart-healthy behaviours. The consensus statement marks the first major output in the Heart Foundation’s broader commitment to addressing the complex drivers and shared risk factors associated with obesity and CVD. Publication of the consensus statement will provide a foundation for future initiatives, including targeted interventions and broader systems change.

The consensus statement will be reviewed and updated periodically as new evidence emerges, particularly with respect to obesity management medications.

Other information, tools and resources

BMI calculator
Waist measurements and your heart
What is a healthy body weight?

BMI estimates weight status using height and weight, supporting CVD risk assessment alongside other clinical measures.

Calculate body mass index (BMI) for adults
Doctor measuring patient's body part using a measuring tape in hospital

Stay in touch

New initiatives addressing obesity and CVD will be announced here as they become available. We encourage you to visit regularly to stay informed and engaged with our latest work in this space.

We warmly welcome ongoing input and feedback to ensure this work reflects the diversity and depth of perspectives brought forward. Please don’t hesitate to reach out to us at obesityandcvd@heartfoundation.org.au with any thoughts, ideas or questions.

Decorative banner background for obesity and cardiovascular disease page
Obesity and cardiovascular disease

A clinical consensus statement from the National Heart Foundation of Australia

Professional doctor putting an oximeter to check the blood oxygen levels of a young woman
Heart Foundation leads obesity and heart health response

The Heart Foundation is uniting experts to develop national guidance on managing obesity to reduce cardiovascular disease risk in Australia.

 Measuring tape with heart shape on a pink background. Medical and health concept.
Experts convene to shape guidance on weight loss drugs and heart health

Australia’s top health experts meet in Melbourne to develop the first national consensus on obesity and cardiovascular disease treatment strategies.

Last updated17 May 2026

Last reviewed15 May 2026