What do you do for exercise? Do you bike or walk? Why not do that on the way or at least part of the way to work.

Walking or biking to work, even part way, is linked with fitness, but very few Americans do it, according to a study of more than 2,000 middle-aged city dwellers.

In what may be the first large U.S. study of health and commuting, the researchers found only about 17 percent of workers walked or bicycled any portion of their commute.

The new study is based on tests and questionnaires from 2,364 workers who were part of a larger federally funded study on heart disease risk. The participants lived in Chicago, Minneapolis, Birmingham, Ala., and Oakland, Calif. They were asked in 2005-2006 about their commuting habits in the past 12 months. Read the rest of this entry »

Looking to make a change and lose some weight? I have reviewed the top diet on the internet and you can go and read over 200 comments people have made about why this diet has worked well for them, as well as some of the problems.

Tags: Alabama, Archives of Internal Medicine, Birmingham, California, Chapel Hill, Chicago, heart disease, James Sallis, Minneapolis, North Carolina, Oakland, obesity, Oregon, Penny Gordon-Larsen, Portland, San Diego State University, United States, University of North Carolina

A new study seems to give us one of those “I knew that” kind of feelings. As bad as cancer is to those affected, often they are preventable. A new study out today shows that things like smoking, bad diet, lack of exercise, dangerous environment can all lead to cancers that are preventable

About 80 percent of all cancers are diagnosed in the elderly, and more than 80 percent of known risk factors are potentially preventable, U.S. researchers say.

Igor Akushevich of Duke University in Durham, N.C., said the primary purpose of the study was to develop an approach to estimate the contributions of measurable risk factors to cancer risk among the elderly.

“So far, we have not come to the stage where we are able to make specific recommendations regarding risk factors,” Akushevich said in a statement. “However, we can confirm several of them which are known. As expected, we see associations of cigarette smoking with lung cancer.”

The researchers said they were surprised at some of the findings. Cancer risk was not associated with alcohol consumption, as reported in other studies. A possible explanation may be that those age 65 or older tend to drink moderately. Read the rest of this entry »

Tags: American Association for Cancer Research, breast cancer, breast cancers, cancer, cancer prevention, Cancer Research, cancers, Duke University in Durham, Durham, Igor Akushevich, lung cancer, lung cancers, North Carolina, United States

This is about a month old study but I thought that it would be a good idea to give out this info on a study that had to conclude that fasting seems to lower the chance of heart attacks in people that fast one day a month. The anti-fasting people will not like this and I can not seem to fast for any length of time but this study was not looking for this result as some studies seem to do but instead just concluded that this was the only possible result to their study.

Mormons and heart disease

Mormons have less heart disease — something doctors have long chalked up to their religion’s ban on smoking. New research suggests that another of their “clean living” habits also may be helping their hearts: fasting for one day each month.

A study in Utah, where the Mormons are is based, found that people who skipped meals once a month were about 40 percent less likely to be diagnosed with clogged arteries than those who did not regularly fast.

Fasting and improved health

People did not have to “get religion” to benefit: non-Mormons who regularly took breaks from food also were less likely to have clogged arteries, scientists found. Read the rest of this entry »

Tags: Benjamin Horne, Chapel Hill, eating habits, fasting, food, heart attacks, heart disease, heart disease researcher, Intermountain Medical Center, mormon, North Carolina, president, Salt Lake City, Sidney Smith, University of North Carolina, University of Utah in Salt Lake City, Utah

This study below that I gleaned from the LA Times shows that just altering your diet may not be able to undo a life of bad eating. Maybe if they included exercise in these peoples lives it may have made a bigger difference to their health.

Overturning three decades of conventional wisdom, a new study of low-fat diets in nearly 50,000 healthy older women has shown that reducing fat intake alone does not significantly reduce the risk of heart disease, stroke, breast cancer or colorectal cancer, researchers reported today. Results from the same study reported last month also showed that reducing fats without reducing calories does not lead to significant weight loss.

“Just switching to low-fat foods is not likely to yield much health benefit in most women,” said Marcia Stefanick, a professor of medicine at the Stanford Prevention Research Center, chairwoman of the steering committee for the Women’s Health Initiative study.

“Rather than trying to eat ‘low-fat,’ women should focus on reducing saturated fats and trans fats,” the so-called bad fats, while maintaining their intake of “good” fats, such as vegetable, olive and fish oils.
Read the rest of this entry »

Tags: American Medical Assn, atkins diet, biostatistician, breast cancer, cardiovascular disease, chairwoman, colorectal cancer, diabetes, director, Elizabeth G. Nabel, Fred Hutchinson Cancer Research Center, heart disease, high energy density, LA Times, Los Angeles Biomedical Institute, low fat diet, low fat diets, Lung and Blood Institute, Mara Vitolins, Marcia Stefanick, National Heart, North Carolina, professor of medicine, professor of public health sciences, Ross Prentice, Rowan T. Chlebowski, Seattle, Stanford Prevention Research Center, stroke, study co-author, the LA Times, USD, Wake Forest University Baptist Medical Center, Winston-Salem