Beyond the Golden Era of public health: charting a path from sanitarianism to ecological public health

The paper considers the long-term trajectory of public health and whether a ‘Golden Era’ in Public Health might be coming to an end. While successful elements of the 20th century policy approach need still to be applied in the developing world, two significant flaws are now apparent within its core thinking. It assumes that continuing economic growth will generate sufficient wealth to pay for the public health infrastructure and improvement needed in the 21st century when, in reality, externalised costs are spiralling. Secondly, there is growing mismatch between ecosystems and human progress. While 20th century development has undeniably improved public health, it has also undermined the capacity to maintain life on a sustainable basis and has generated other more negative health consequences. For these and other reasons a rethink about the role, purpose and direction of public health is needed. While health has to be at the heart of any viable notion of progress the dominant policy path offers new versions of the ‘health follows wealth’ position. The paper posits ecological public health as a radical project to reshape the conditions of existence. Both of these broad paths require different functions and purposes from their institutions, professions and politicians. The paper suggests that eco-systems pressures, including climate change, are already adding to pressure for a change of course

Ecological public health: the 21st century's big idea? An essay by Tim Lang and Geof Rayner

It seems to be the fate of public health as concept, movement, and reality to veer between political sensitivity and the obscure margins. Only occasionally does it gain what policy analysts often refer to as traction. Partly this is because public health tends to be about the big picture of society, and thus threatens vested interests. Also, public health proponents have allowed themselves to be corralled into the narrow policy language of individualism and choice. These notions have extensively framed public discussion about health, as though they are not tempered by other values in the real world. As a result, the public health field suffers from poor articulation, image, and understanding. The connection between evidence, policy, and practice is often hesitant, not helped by the fact that public health can often be a matter of political action—a willingness to risk societal change to create a better fit between human bodies and the conditions in which they live. We have reviewed how public health theory and practice have evolved over the last two or three centuries, and looked at the challenges present and ahead, and we conclude a rethink is in order. In difficult economic times, public health too easily falls down the political agenda. It is judged worthy but not a political priority. Yet there is strong evidence that health is societally determined, that public health is high in the public’s notion of what a good society is, and that health underpins economics

Antimicrobial resistance and biological governance: explanations for policy failure

The paper reviews the state of policy on antimicrobial use and the growth of antimicrobial resistance (AMR). AMR was anticipated at the time of the first use of antibiotics by their originators. For decades, reports and scientific papers have expressed concern about AMR at global and national policy levels, yet the problem, first exposed a half-century ago, worsened. The paper considers the explanations for this policy failure and the state of arguments about ways forward. These include: a deficit of economic incentivisation; complex interventions in behavioural dynamics; joint and separate shifts in medical and animal health regimes; consumerism; belief in technology; and a narrative that in a ‘war on bugs’ nature can be beaten by human ingenuity. The paper suggests that these narratives underplay the biological realities of the human-animal-biosphere being in constant flux, an understanding which requires an ecological public health analysis of AMR policy development and failure. The paper suggests that effective policy change requires simultaneous actions across policy levels. No single solution is possible, since AMR is the result of long-term human intervention which has accelerated certain trends in the evolution of a microbial ecosystem shared by humans, animals and other biological organism inhabiting that ecosystem. Viewing the AMR crisis today through an ecological public health lens has the advantage of reuniting the social-ecological and bio-ecological perspectives which have been separated within public health

Update on the role of candesartan in the optimal management of hypertension and cardiovascular risk reduction

Hypertension is the most prevalent cardiovascular disease of adults and is a major risk factor for cardiovascular (CV) and cerebrovascular morbidity and mortality worldwide. Treatment of hypertension leads to reduction of CV morbidity and mortality through blood pressure reduction. The role of renin–angiotensin–aldosterone system (RAAS) in the pathophysiology of hypertension is mainly through generation of potent vasoconstrictor angiotensin II, stimulation of aldosterone secretion, and increase in sympathetic activation. Angiotensin II receptor blockers such as candesartan, a long-acting agent, alter this system by blocking the activation of angiotensin I receptors. Several important clinical trials have tested the efficacy of candesartan with placebo, antihypertensive agents, or other agents that block the RAAS for the control of hypertension and reduction of key CV risk factors such as microalbuminuria, heart failure, retinopathy, and carotid intima medial thickness. Candesartan has been shown to be a well-tolerated and effective antihypertensive agent with positive metabolic characteristics and additional benefits on CV and cerebrovascular outcomes. The aim of this review is to discuss the pharmacology, efficacy, and safety of candesartan, with an overview of key hypertension and CV studies involving candesartan

The effects of Compassionate Mind Training on student psychotherapists

Purpose: This study examines pre and post outcome measures following a course of Compassionate Mind Training (CMT). Participants were students enrolled on a Post Graduate Diploma in Cognitive Behavioural Psychotherapy (CBP). The aim of the research was to explore whether CMT would increase self-compassion, compassion for others, dispositional empathy and reduce self-critical judgement. Method: Twenty-one participants who had enrolled on the CBP programme took part in the study. Data were collected using the Self-Compassion Scale, Interpersonal Reactivity Index, and the Compassion for Others Scale. Findings: Results reveal an overall statistically significant increase in self-compassion scores and statistically significant reduction in self-critical judgement scores post training. There was no statistically significant difference post training on the Interpersonal Reactivity Index or the Compassion for Others Scale. Research limitations/implications: CMT training may help students develop healthy coping strategies, which they can use to balance their affect regulation systems when faced with organisational, placement, client, academic, personal and supervision demands. Further research and longitudinal studies, using larger sample sizes are needed to explore if cultivating compassion whilst on psychotherapy training helps students build resilience and provide a barrier against empathic distress fatigue, compassion fatigue, secondary traumatic stress, and burnout. Practical Implications: Incorporating CMT into a CBP programme may bring changes in student levels of self-compassion and self-critical judgement. Originality/value of the paper: This inaugural study examines whether incorporating CMT into a CBP programme impacts on students levels of compassion, dispositional empathy and self-critical judgement. The findings from this preliminary study suggest the potential benefits of training students in compassion focused practices