When the latest trend generates buzzwords from its devotees like "detoxify" and "rejuvenation" and "cleansing," and with the celebrity set hopping on board, that usually means it's time for the level-headed among us to tap their inner skepticism before the purveyors of cool have us all bamboozled and reaching for our wallets. Welcome to the wonderful world of infrared saunas, and the dubious health claims that come with them.
Food & Nutrition
We've known for a while that excess body fat (as in overweight and obesity) can raise the risk not only of chronic diseases like diabetes, but also some types of cancer. A new report indicates that the number of types of cancer may be more than we have thought.
The importance of protein for muscle-building and cell functions was discovered in the 1830's, but there is still some controversy regarding what's considered an ideal source of protein for overall health. A recent study in the Journal of American Medical Association directly compared animal protein with plant protein, and it produced some interesting results.
Plastic food wraps are pretty much ubiquitous in today's markets. But they have drawbacks — they aren't biodegradable, and don't keep foods as fresh as they might. Scientist from the USDA have come up with a new type of wrap — it's biodegradable, keeps foods fresher, and it's edible to boot.
Think you've had good Key Lime Pie? Think again. My secret recipe, revealed for the first time ever.
"Use by" and "sell by" labels are not about food safety, although it's easy to be confused by them. In fact, they're only pointers about when a food's quality might not be at its peak.
Obesity is considered a risk factor for several types of cancer — breast and colon cancer, for example. But some cancers might be considered risk factors for obesity — or at least weight gain, according to a recent study from Columbia University.
Dehydration can be dangerous for the elderly, since their thirst mechanisms and kidneys may not be as well tuned in to the body's status as compared to those of younger people. But the current urine tests don't accurately reflect what's happening in the body, according to a recent study.
Now that a Vermont law requiring labeling of GMO foods is about to take effect on July 1, the Senate has decided to act to prevent a plethora of state laws to confuse the issue. But wait! We can't really say that the Senate's bill will necessarily clarify anything.
American Council On Science and Health: How Toxic Is Salt? With a recent mandate in New York City that restaurant chains label menu items containing more than the recommended daily allowance for salt, the American Council on Science and Health has tackled the issue with a short consumer-level book. NEW YORK - Feb. 26, 2016 - The New York State Supreme Court recently upheld a New York City law requiring restaurants to put a special label on menu items containing more than "the recommended daily allowance" for salt.
Reports on obesity and its purported link to sugar-sweetened beverages from the Yale Rudd Center for Food Policy and Obesity read like a broken record these days. In the center s latest pronouncement, aimed at a presentation at the American Public Health Association s annual meeting, a group led by the Rudd Center s Jennifer Harris is wagging its collective finger at certain beverage companies for marketing full-calorie drinks and those that contain sugar, artificial sweeteners, and caffeine directly to children.
An overwhelming body of scientific data indicates that irradiated food is safe, nutritious, and wholesome. Health authorities worldwide, including leading national and international scientific organizations, have based their approvals of food irradiation on the results of sound scientific research. Irradiation increases the safety profile and the availability of a variety of foods. The safety of food irradiation has been studied more extensively than that of any other food preservation process. As is true of other food processes, irradiation can lead to chemical changes in food.