Your Body Mass Index (BMI) can be useful in widely spread studies, but you need to be careful about relying too much on it personally. I posted on it previously and you can read Don’t get hung up on your BMI – Body Mass Index for more info.
Young Arnold Schwarzenegger as Conan the Barbarian. Six foot two inches tall, 257 pounds, BMI 33. Not what most of us would call obese.
The following is from the Tufts Health & Nutrition Letter:
Having obesity increases risk for cardiovascular disease and other metabolic conditions such as type 2 diabetes, but a normal BMI also does not guarantee good heart health. Here are tips based on what we know to date about metabolic health and weight: Continue reading
Eat less; move more; live longer remains the mantra of this blog. Following is a super discussion of the relationship between body weight and heart health from Tufts Health & Nutrition Letter.
Excess body weight increases risk for cardiovascular disease (CVD), as well as type 2 diabetes, certain cancers, and many other illnesses. However, not everyone who is overweight or obese develops these illnesses; and simply having a “normal” body weight or body mass index (BMI)-a measure of body weight relative to height-is no guarantee of low risk. “The relationship between BMI and risk for CVD and death is complex,” says Edward Saltzman, MD, academic dean for education at Tufts’ Friedman School of Nutrition Science and Policy. “Elevated BMI does increase CVD risk, but risk is also impacted by things like body-fat percentage, waist circumference, age, duration of obesity, race, ethnicity, gender, and other genetic factors,” as well as lifestyle elements such as smoking and level of physical activity. Continue reading
For the record, I was a vegetarian for five years in my middle 30’s. At the time I did yoga daily and lived a generally active lifestyle. I weighed around 150 pounds and felt great. I stopped my vegetarianism mainly for social reasons. I felt guilty telling a hostess that I didn’t eat meat and needed different food. These days, I do eat red meat, but very sparingly. I am very conscious of the bad fats and am concerned about clogging up my arteries in my old age. As it turns out, I am eating according to the guidelines of this study from Erasmus University Medical Center in the Netherlands.
According to new data, a diet rich in plant-based foods and low in meat — without strictly following a vegetarian or vegan diet — may offer protection against obesity in middle-aged and older adults.
Experts already know that diets that emphasize plant-based over animal-based foods — such as vegetarian or vegan diets — can decrease the risk of obesity.
However, scientists do not yet know how strictly these diets need to be followed to reduce the risk of becoming overweight or obese later in life. Continue reading
Lifestyle patterns, including regular exercise and staying slim, are associated with a risk of overall heart failure but are more strongly associated with the heart failure subtype HFpEF, according to a study published today in the Journal of the American College of Cardiology.
Before getting into the study, I want to reiterate the mantra of this blog: eat less; move more; live longer. Certainly words to live by.
Heart failure is a medical condition defined by the inability of the heart to meet the demands of the body, particularly during exertion. Heart failure with preserved ejection fraction (HFpEF) is a subtype of heart failure that involves the heart and other organs and is characterized a stiff heart muscle that is unable to fill adequately with blood, resulting in fluid backing up into the lungs and body.
Heart failure with preserved ejection fraction accounts for up to 50 percent of heart failure cases and is associated with poor outcomes. It has also proven to be resistant to available therapies, leading to prevention being a critical part of controlling the growing burden of this disease.
“We consistently found an association between physical activity, BMI and overall heart failure risk,” said Jarett D. Berry, MD, associate professor in the department of internal medicine and clinical sciences and director of cardiac rehabilitation at the University of Texas Southwestern Medical Center in Dallas, and the study’s senior author. “This was not unexpected, however the impact of these lifestyle factors on heart failure subtypes was quite different.”(my emphasis)
As you can see from this post, lifelong good health starts early. There are excellent tools here to make sure your children get off to the right start.
IS YOUR CHILD FAT? Here’s a question a growing segment of our PARENTAL population is going to have to begin asking themselves. The need to face REALITY is NOT based on aesthetics but rather the diseases and traumatic life altering compromises our children face if we continue to avoid this topic. The argument, “we should […]
via IS YOUR CHILD FAT? — All About Healthy Choices
I thought it might be timely to take another look at BMI (Body Mass Index) as we enter the holidays and we battle the bulge at holiday parties, family dinners, etc.
One Regular Guy Writing about Food, Exercise and Living Past 100
The usually reliable WebMD has a very nice quiz on fat that I recommend you take. It’s fun and can fill you in on some aspects of body fat that most folks don’t understand.
Having said that, I would like to take exception to the final question in the quiz which asks which BMI category is healthier? Anything below obese; The low end of normal; Anything in the normal range.
I wish we would do away with the BMI as a tool in evaluating fitness, health, fatness, you name it.
First of all, a lot of people think it tells them their percentage of body fat. It doesn’t. A person’s BMI is calculated as her weight in kilograms divided by her height in meters, squared.
It is an index, not a body fat measurement.
The readings are as follows: Underweight: less than 18.5; normal weight 18.5 – 24.9; overweight…
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“BMI is not a perfect measure,” says Dr. Cerhan. “It doesn’t discriminate lean mass from fat mass, and it also doesn’t say anything about where your weight is located. We worry about that because extra fat in your belly has a metabolic profile that is associated with diseases such as diabetes and heart disease.”
Be sure to check out my post on Don’t Get Hung up on Your BMI as well as The Dangers of a Big Waistline.
Cooking with Kathy Man
Having a big belly has consequences beyond trouble squeezing into your pants. It’s detrimental to your health, even if you have a healthy body mass index (BMI), a new international collaborative study led by a Mayo Clinic researcher found. Men and women with large waist circumferences were more likely to die younger, and were more likely to die from illnesses such as heart disease, respiratory problems, and cancer after accounting for body mass index, smoking, alcohol use and physical activity. The study is published in the March edition of Mayo Clinic Proceedings.
The researchers pooled data from 11 different cohort studies, including more than 600,000 people from around the world. They found that men with waists 43 inches or greater in circumference had a 50 percent higher mortality risk than men with waists less than 35 inches, and this translated to about a three-year lower life expectancy after age 40…
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