Why GP’s are Embracing Lifestyle Medicine as the New Standard of Care
by Dr. Neil Forrest
Osler Health International
Medicine in the 21st century
Medical science has made huge advances in treating infectious diseases in the past century. Antibiotics, vaccines and access to clean drinking water mean that although we have not conquered communicable disease, it poses much less risk than in the past.
The great challenge to doctors in the 21st century comes from chronic diseases: diabetes/obesity, cardiovascular disease, cancer, autoimmune and mental health conditions. Lifestyle choices play a role in all of these conditions, and lifestyle medicine seeks to address these issues to improve the health and wellbeing of individuals and society.
A different approach
Current healthcare approaches do not adequately address chronic diseases. Most people have their condition detected at an advanced stage, and doctors offer expensive medicines and interventions to deal mainly with the complications that arise. But what if we could intervene earlier to prevent or even reverse the disease process and what would this look like?
Lifestyle medicine aims to achieve this by focusing on six pillars:
Nutritional health
Mental wellbeing/managing stress
Social connections and relationships
Exercise
Minimising harmful substances (like alcohol or smoking)
Sleep
It might sound obvious, but with an evidence-informed, scientific approach, these pillars represent powerful tools in our fight against disease. They are much more potent at prolonging lifespan and healthspan (proportion of your life lived without disease/impairment) than any drugs currently available.
Changing the doctor-patient relationship
For this approach to be effective, a doctor needs to move away from their traditional role as an expert who simply imparts information. Years of experience have shown me that simple advice such as “exercise more” or “eat less” is not effective. A lifestyle medicine doctor plays the role of a coach, working in collaboration with their patient to determine their values, goals, motivations and harnessing these to enable lasting behavioural changes.
Does this mean you’re abandoning treatments like drugs and surgery?
Definitely not! Pharmaceuticals still play a key role in the management and prevention of many diseases. Lifestyle medicine recognises this, but aims to maximise optimisation of the ‘six pillars’ alongside other management strategies. We hope that this completely removes the need for medication in most people, but this is not always the case. Lifestyle interventions may prevent you from ever getting cancer for example, but if you were unlucky enough to have the disease, we’d want to use all tools available (drugs, surgery and lifestyle changes), in your treatment. A great example of this is that some cancer therapies are more effective when used alongside certain nutrition interventions.
The lifestyle medicine approach involves a multi-disciplinary team of allied health professionals and at Osler we work with a trusted network of nutritionists, trainers, psychologists, and coaches to get the best results for our patients. For more information, have a look on the links below or come and see us to discover how we can help you take control of your own health and wellbeing!
Dr Neil Forrest
MBChB (Leeds, UK), MRCGP (UK)
Osler Health International
Dr Neil Forrest is a British GP based at Osler Health’s Star Vista clinic. Dr Neil has been caring for communities in Singapore for over 8 years and is the go-to for understanding your holistic health. One of the few doctors in Singapore who is certified by the International Board of Lifestyle Medicine, Dr Neil understands how the decisions we take today will affect our health tomorrow. If you want to discuss how to get healthier for the long-term, he’s the doctor of choice.
Osler Health International is a GP medical clinic offering personalised healthcare for the whole family with two practices in Singapore (Raffles Hotel Arcade in the CBD and Star Vista off Holland Road). Osler Health have a Lifestyle Medicine approach to healthcare (this means getting ahead of disease through making positive lifestyle choices), in addition to cutting-edge epigenetic testing and loads more precision medicine capabilities.