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Posts tagged ‘CVD’

Less wine, more gym…

News items telling the public that drinking alcohol has health benefits are a regular feature of the tabloid press, and once again the other week I spotted this news item making it’s way around on social media:
“Glass of Red Wine Equals 1 Hour at Gym, New Study Says”

My goal in this post is not to ‘bash alcohol consumption’ specifically, but just to highlight how scientific facts become distorted by the time they find their way into the mainstream press.

The news article linked above clearly attempts to inform the reader that drinking red wine is so good for your heart, that it’s as good as exercise. Of course, if we read down a little way, we find the message is slightly less clear…the research lead is noted as saying that a compound found in red wine, resveratrol, can have positive benefits on your heart and other muscles which may be beneficial for those who cannot exercise. He stresses that for those physically incapable of exercise, a glass of red wine may be beneficial alongside what little exercise they can manage.

So here we have a classic example of how a researcher has made a suggestion that “may offer some benefit” to a specific ‘special population’ but by the time it reaches the popular press, the headline is “Glass of Red Wine Equals 1 Hour at Gym, New Study Says” with no mention of “might” or “for those who are physically incapable of exercise” and the short article is accompanied by a picture of red wine being poured, captioned with the words “Glass of red wine equals 1 hour at gym.”

Clearly, this is somewhat stretching the truth – to suggest to the population at large that they will somehow derive the same benefits from sitting at home drinking wine, as they would from going to the gym and working out for an hour. How ridiculous! Read more

Fitness or fatness?

Is it healthier to be slim but not fit, or overweight but physically fit?

Does it even matter?

I spotted this question being debated – rather excitedly to be honest – online in a Facebook Group and I thought I would share it with you.

There are many opinions on this. Some people think we should stop obsessing over body image, and there is too much public pressure on us to be thin. Some people say it’s wrong to assume that an overweight or obese person is either lazy, unfit or unhealthy. Maybe that person exercises and is physically fit, they just happen to be overweight too.

Others point out that being overweight or obese is a risk factor for many poor health conditions, such as type-2 diabetes, heart disease and cancer. This is true, being overweight or obese is a risk factor for all these diseases, in fact being overweight or obese is the second biggest preventable cause of cancer in the UK, and worldwide, according to the World Health Organisation.

But while being overweight or obese contributes to several of our most prevalent diseases, so does a lack of physical exercise. That’s right, when we look at lists of all the factors causing type-2 diabetes, heart disease and cancer, while we see ‘overweight and obesity’ on the list, in every case, ‘lack of exercise’ is right there on the same list too.

If we dig a little deeper, we actually find out that fitness matters more than fatness, when it comes to all-cause mortality. If you read the short abstract from that study which was published in the journal Progress in Cardiovascular Diseases, you’ll see that overweight and obese people who maintained good physical fitness, lived about as long as normal weight people who maintained good levels of physical fitness too. As the article says “Compared to normal weight-fit individuals, unfit individuals had twice the risk of mortality regardless of BMI.”

So there you have it. It turns out that it’s more important to be fit, than to be thin, if living a long healthy live and avoiding major diseases is your objective.

In a society that values ‘the body beautiful’ so much, and uses stereotypes of slim and lean models for advertising and marketing, it seems we have been putting too much focus on looks and not enough focus on action. If we want to hold back heart disease and cancer for as long as possible, then we should enjoy regular exercise more and stop worrying so much about our bodyfat levels. It seems the 6-pack really is just about vanity, rather than health.

Of course, at Mother Nature’s Diet we already knew this! Our focus has always been on being healthy, and I have said for years that if we work towards being healthy on the inside, our bodies will take care of how we look from the outside.

In my own personal weight loss journey, I wrestled with my weight for 20 years, yo-yo dieting in and out of obesity. All that time my focus was on losing weight to try to look better and feel happier about myself. Only when I changed my focus to being healthy did I finally crack it, and lost 7 stone 3, that’s 101 pounds of fat, or 46 kilos to my European friends.

Living by the 12 Core Principles of Mother Nature’s Diet we focus on eating healthy nourishing whole foods, we don’t count calories, and we aim to stay active and exercise almost every day.

Sounds like we’re doing the right thing if you ask me.
Well done, keep going!

To your good health!

Are we normalising obesity?

The rising obesity problem is a subject that is constantly in the news these days. As with every ‘latest thing’ that comes in and out of the public consciousness, when a topic is hot, we find every journalist and blogger out there writing about it, and opinions become varied, multitudinous and often contentious. And so it is with obesity.

In recent years we have seen many opinions about obesity, and read much shared research. We see that obesity can be blamed on genes, and we can read that childhood obesity is down to parenting, not junk food. We might read in the news that obesity could be classified as an eating disorder, or the next day the news will tell us that obesity is caused by poverty. We read that in the US, obesity is being treated as a disease, and we see obesity being blamed on something called obesogenic environments. Another day we may read about the obesity-promoting role of hyperpalatable foods, and we are constantly reading that sugar is to blame for obesity, and other addictive foods. We see the obesity epidemic blamed on the giant corporations of the food industry, and we may have even read that obesity is socially contagious.

Amid all this, while many derogatory words have been written about obese people over the years, now we see the tide turning. Many journalists and bloggers are now reporting that fat shaming does no good, it only makes things worse, it hurts people, and it’s time to stop blaming obese people for their condition; we must be more understanding and supportive. It is suggested that obesity is actually just a learned set of behaviours. We are seeing new reports that obese people are treated differently, to their detriment, by the doctors, and some experts are saying that if you put together everything above, then it plain isn’t your fault if you are fat.

Normalising obesity

It certainly is a contentious topic. I’m not going to go through all those news articles linked above and address each one of them in turn, giving my analysis and opinion on them all, that would take many pages of writing. Suffice to say that some of those articles I broadly agree with, some I largely disagree with, and most, or perhaps all of them, I would say contain some truth, but not ‘the only truth’.

The weight problem in the UK is accelerating rapidly. Official data from 2013 shows that 26% of men in the UK are obese, and 67% of men in the UK are either overweight or obese. For women, those figures are 24% and 57%, respectively. Of all the large, populous nations in Western Europe, the UK is the fattest. In the United States, the problem is even worse, with 71% of men and 62% of women overweight or obese.

To give that data some context, 50 years ago, in the mid-1960s, obesity in the UK stood at around 1.5% (1.8% men, 1.2% women, in 1965).  Read more

Myth busting – Part 2

Myth: Cholesterol is bad for you

Truth: Cholesterol itself is a naturally occurring compound, an essential part of YOU! Only high LDL and VLDL cholesterol is associated with heart disease risk factors.

Whole books have been written about ‘the cholesterol myth’, lots of them, and I’ve read several. The truth that I always come back to is this – cholesterol is a naturally occurring sterol lipid (that’s a fancy name for a fat-based chemical compound) that is an integral part of every cell of every animal on Earth. Your body needs cholesterol to maintain cell integrity for all cells in the human body. Cholesterol is also an essential precursor in the production of a number of hormones, and it has other functions in our bodies too.

Cholesterol is an essential element of all cells in all animals. Your brain and nervous system, organs and muscles, none of them would work without cholesterol. It is so important, that if you don’t ingest any from dietary sources, your body can make its own.

So I think: if cholesterol is so important, vital to all animal life and so omnipresent in all animal life forms, how on Earth Read more

New Study Confirms Statins Do Not Save Lives

I saw this very interesting post on Justin Smith’s blog the other day, and I thought I should share it with you.

New Study Confirms Statins Do Not Save Lives

Smith is the author of the Statin Nation movie and the book $29bn Reasons To Lie About Cholesterol