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Non-communicable diseases

Tim Lobstein: Can wearable technology help patients tackle obesity?

18 Oct, 16 | by BMJ

tim_lobsteinTechnology offers solutions to many health problems, but can the new generation of wearable sensors help patients manage their weight? Experience from an EU funded project suggests that there are challenges and opportunities.

One in eight British adults is now using wearable technology to support and change their health behaviour. Many products are aimed at encouraging more physical activity, and some are aimed at improving our diets. Do they also have a role in supporting clinical practice, especially for patients trying to manage their body weight? more…

Nick Hopkinson: The burden of asthma—how to frame it and what needs to be done?

31 Aug, 16 | by BMJ

nick_hopkinsonA study this week from the Asthma UK Centre for Applied Research at the University of Edinburgh, widely reported in the media, estimates that asthma costs the UK £1.1 billion/year in direct healthcare and disability allowance payments. News reports focused on the scale of these costs and the suggestion that 1100 people are dying “needlessly” each year.

Some of these deaths do arise from poor care—the Royal College of Physicians report Why asthma still kills contains examples. Yet the finding that many deaths are preventable with optimal long term treatment, self-management, and emergency care does not mean that their prevention is straightforward more…

Thomas Oliver: Rare sarcomas—improving awareness among junior doctors

12 Aug, 16 | by BMJ

Thomas OliverThe National Sarcoma Awareness Project was launched in 2013 by a team from the Royal Liverpool and Broadgreen University Hospitals NHS Trust (funded by the Bone Cancer Research Trust) to raise sarcoma’s profile among medical students and junior doctors. Four years in, it has caught the imaginations of over a thousand participants—a new generation of potential sarcoma clinicians and researchers, which now includes me since I participated in the funded fellowship last year.

I recently discussed my involvement in the project, believing that any drive to improve sarcoma patient care must address the relative ignorance we, as a profession, have about sarcoma.

This is, perhaps, of no great surprise. more…

Diana Quirmbach, Laura Cornelsen, Richard Smith: The rise of soft drinks—sugar is not the only concern

5 Aug, 16 | by BMJ

While sugar sweetened beverages (SSBs) are increasingly being targeted by governments in their efforts to halt and reverse rising levels of obesity, energy drinks in particular have been singled out as a soft drink category that might constitute a double whammy for health. First of all, they contain high levels of both sugar and caffeine, as well as other substances; and secondly, these drinks are predominantly marketed to adolescents and young adults, for whom consumption of drinks that have the caffeine levels of up to two cups of coffee per serving are likely to be even more harmful than the “traditional” sugary soft drinks.

In a recent report for the Food Research Collaboration, Visram and Hashem review the evidence on energy drink consumption among children and adolescents, highlighting that, according to a 2011 EU survey, across Europe two thirds of adolescents report drinking energy drinks. more…

Collette Isabel Stadler: How poor provision of mental health services adds to the risk burden for children in care

26 Jul, 16 | by BMJ

If you are a 65 year old male smoker with hypertension, hyperlipidaemia, and a family history of cardiovascular disease, the QRISK calculator informs a physician that your chances of having a heart attack in the next 10 years are 47%. Health professionals leap into risk modification and disease prevention mode; you are referred to smoking cessation programmes, offered dietary and lifestyle help, and prescribed statins and antihypertensives. The approach is aggressive and holistic. I am proud of the UK’s approach to physical illness prevention on all levels.

If you are a 13 year old child in state care, your chance of having a significant mental health problem during adolescence is 49%, yet this is not always a catalyst for action.  more…

Samir Dawlatly: Who are the casualties of the battle against cancer?

25 Jul, 16 | by BMJ

The NHS is expected to find efficiency savings of £22 billion over the next four years or so. As well as implementing new structures and coping with the potential financial fallout from Britain’s exit from the EU, it is also expected to perform better in many sectors in terms of health outcomes. One such area is cancer diagnosis, treatment, and survival.

Assuming that cancer statistics between European countries are comparable and equally valid, then the UK is a consistently poor performer when it comes to cancer care. There is a drive for earlier diagnosis and treatment in the hope and belief that it will improve survival. more…

John Middleton: Why is there acute hunger in the UK and what is to be done about it?

19 Nov, 15 | by BMJ

john_middleton_2015Every day family doctors face the struggle of being custodians of entitlement to food bank help and backstops for the failures of the welfare system, while at the same time wanting to do their best for their patients, which in extreme cases means getting them something to eat.

This same uncomfortable tension is played out in food banks across the country: how to respect and celebrate the humanity and hard work of food bank volunteers, yet at the same time say this is not a service we should expect to operate in one of the richest countries in the world, which, until now, had a tradition of safety net welfare provision. more…

Bheemaray Manganavar: Managing hypertension and diabetes in resource poor settings

5 Nov, 15 | by BMJ

Bheemaray Manganavar_2015According to the Diabetes Atlas 2006, the number of people with diabetes in India is currently around 40.9 million and is expected to rise to 69.9 million by 2025. Similarly, 118 million people were estimated to have high blood pressure in the year 2000, which is expected to go up to 213 million in 2025.

To address this situation, the Indian government launched the National Programme for Prevention and Control of Cancer, Diabetes, Cardiovascular Disease, and Stroke (NPCDCS). The programme was piloted in 100 districts (of the 646 districts in India) during 2010-12. more…

George Thomas: Diabetes mellitus—the need for better terminology

4 Nov, 15 | by BMJ

george_thomasDiabetes is a global health concern. However, the term “diabetes” connotes archaic concepts and needs to be reviewed. The ancient Greek physician Aretaeus of Cappadocia is often recorded as the first person to use the term “diabetes” (meaning “excessive discharge of urine”) in the first century CE. Later, the word “mellitus” (sweet) was added by Thomas Willis in 1674 after he noted the sweetness of patients’ urine and blood.

However, it was only about 100 years ago that some treatments for diabetes came into existence, with the real advances in the understanding and treatment of diabetes emerging only in the past 50 years. Considering this, it is quite inappropriate to cling on to the atavistic diagnostic term “diabetes mellitus more…

Richard Smith: How well are countries doing in responding to the NCD pandemic?

18 Sep, 15 | by BMJ

richard_smith_2014A pandemic of NCD (non-communicable disease) is sweeping across the world, particularly in poor countries, causing much suffering and premature death and swamping health systems. NCD (cardiovascular disease, diabetes, chronic obstructive pulmonary disease, and common cancers) accounts for 63% of global deaths (37 million annually), with 80% occurring in low and middle income countries. Almost a third of deaths from NCD in poor countries are in those under 60.

Recognising the scale of the problem and that deaths from NCD are expected to increase by 15% between 2010 and 2020, the United Nations held a high level meeting in 2011 and produced plans on how to reduce the growing burden from NCD. Afterwards the World Health Organization (WHO) set a range of targets, including reducing deaths from NCD in those under 70 by 25% by 2025. But how well are countries doing? more…

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