Skip to main content

Being overweight

"Four million people died in 2015 as a result of being too tubby, struck by cancer, heart disease, diabetes and other killer conditions," reports The Sun. This is based on a global study that looked at how the proportion of people who are overweight and obese has changed over time. This was determined by recording body mass index (BMI), where a BMI of 25-29.9 means being overweight and 30 or above is being obese. Researchers then assessed the link between having an unhealthy BMI and health outcomes including cardiovascular disease, diabetes and cancer. It found that, despite public health efforts, obesity is on the rise in almost every country and in both adults and children. Prevalence has doubled in most countries over the past 30 years. Researchers also estimated that having a high BMI accounted for 4 million deaths globally, 40% of which occurred in people who were overweight but not yet obese. This demonstrates that being overweight may almost be as risky to health as being obese. The rate of increase in obesity was also greater in children, showing the need for interventions to halt and reverse this trend to avoid future disease and deaths. What is considered a healthy weight – BMI 20 to 25 – was unsurprisingly found to be the category with the lowest health risk. The best way to obtain and maintain a healthy BMI is to eat a healthy calorie-restricted diet and exercise regularly; two concepts that are at the core of the NHS Weight Loss Plan.

Popular posts from this blog

PF-ROM Exercises

"Pain-free range of motion’ or early mobilization exercises can help you heal" PF-ROM is physical therapy talk for “pain free range of motion.” When a therapist evaluates an injury, he or she will be interested to see how far you can move affected joints without hurting. Sometimes, of course, you can’t move at all without pain. But in most injuries, even many serious ones, you will have at least some painless movement. And whatever you’ve got, you should use. When you are hurt, the pain-free range is your new best friend: that’s the range you’ll be exercising in for a while. Pain free range of motion exercises are also known as “early mobilization.” Use it or lose it “Use it or lose it,” they say. And it’s true. While many seemingly simple medical questions are controversial, this one appears to be straightforward: plenty of recent research demonstrates that early mobilization is A Very Good Thing. A 2006 study of people with surgically repaired achilles tendon ruptures sh...
Read more

Exercise

Two sets of US guidelines have revised the public health advice on physical activity to clarify that gentle exercise is not enough to improve health, The Guardian reported. Current guidelines suggest that 30 minutes of exercise a day is enough to offer health benefits, however the newspaper said that adults “need to add jogging and twice-weekly weight-training sessions if they want to cut their risk of heart disease and obesity.” The newspaper reports that “the lightest of activities such as dusting and the stroll to the car are being counted as exercise” and quotes the researchers as saying that people have “not accepted, and others have misinterpreted the original recommendation.” The expert panel process and the recommendations offered have clarified some of the more unclear recommendations that were published in 1995. The group of experts met in 2000 to prepare this update, and this was supplemented by panel members’ own searches of the literature. It is not possible to validate ...
Read more

A Short Story

A silent, anonymous place I was still a child the last time I’d seen it. The hospital was an anonymous place my parents had taken me to, somewhere in the big city, far from home. I didn’t know where I was at the time, but when I saw it again as an adult, there was a match with something stored in my skull: the outline of the building like a stack of building blocks, the primary colours, the silence that seems out of place around a place built for children. Medical science failed me in that hospital. I was diagnosed early with “slow growth syndrome,” and this was the first mistake that science made with me: giving it a name. Slow growth syndrome is no syndrome at all. Some people grow slowly. So what? I was small for my age. I didn’t have a pathology: I had a velocity. I was taking my time. Nevertheless, the doctor wanted to keep an eye on me, so my parents dutifully took me back every two years to be measured and the pace of my growth evaluated for more distressing signs of oddity. I...
Read more