ABSTRACT
Our traditional medical mindset and healthcare culture are being severely challenged. In the face of novel infectious diseases, such as Coronavirus 2019 (COVID-19), along with rising levels of chronic diseases, such as obesity, type 2 diabetes mellitus, psychiatric illness, cardiovascular disease and cancer, many argue that current healthcare practices are failing to meet our needs. Energy and vision for a new way of practicing medicine are colliding, from both top-down, driven by policy, and bottom-up, driven by clinicians and patients. Policy makers have laid out the need for integration of healthcare delivery to address the complex chronic disease burden; creating integrated care partnerships, health and wellbeing boards and primary care networks to bring together 'at the place level' primary and secondary care, mental and public health services, social care and the voluntary sector. In practice, this is starting to build lasting working relationships between previously siloed services, to address the complex environmental, social, cultural, lifestyle and biopsychosocial drivers of ill health rather than simply providing access to hospitals, doctors and medication. Similarly, out of frustration with our traditional pharmaceutically driven medical model, grass-roots clinicians have built a new vision for their role in this better integrated health system, with the discipline of lifestyle medicine.
ABSTRACT
Since early 2020, COVID-19 has dominated headlines, claimed millions of lives, crippled global economies, overwhelmed health services, attracted multi-disciplinary scientific attention and transformed our daily lives. Unsurprisingly, the Lifestyle Medicine field has not been immune to the pandemic's wide-reaching influence. Although COVID-19 highlighted the necessity of maintaining healthy behaviours, the associated lockdowns and social distancing measures challenged our ability to do so. Attempts to mitigate the spread of COVID-19 may, therefore, have exacerbated the obesity pandemic and other diseases associated with unhealthy lifestyle habits. One hopes this devastating virus provides the impetus for policymakers, clinicians and patients to collaborate in tackling the diseases of modern life. This commentary explores how lifestyle-correlated conditions (which are closely intertwined with socioeconomic factors) rendered much of the UK population vulnerable to COVID-19 infection, morbidity and mortality. Subsequently, we consider the impact of lockdown measures on the accessibility of healthy living, focussing on eating behaviours, physical activity, relationships, sleep and substance abuse, as well as the social demographics particularly affected. Approaching the aftermath of this vicious cycle with optimism, we discuss why the post-Covid era presents a unique opportunity for Lifestyle Medicine, as an evidence-based approach to supporting patients to adopt and sustain healthy behaviours.
