In the News: HALF of Americans Use Supplements

Supplement facts:

• The Center for Disease Control and Prevention has found that more of half of U.S. adults use dietary supplements -- including multivitamins, minerals and, herbs.
• The most popular supplements are multivitamins, used by 39% of U.S. adults in 2006.
• While some supplements are helpful, supplements cannot replace proper nutrition.
• Several epidemiological studies showed there was no significant difference between people who take supplements and those who do not
• Some supplements may have side effect like prescription drugs
• Supplements are not regulated in the same way as prescription drugs

Basically, eat well. Most multivitamins won't harm you, but they cannot replace proper nutrition. I just thought it was interesting how many people take vitamins in the USA.

In the News: Sleep Deprivation Increases Hunger

Researchers at Columbia University in New York have observed that sleep deprived individuals consume more calories the day after than if they had a good night's sleep.  According to the study, women consume 329 more calories and men consume 269 extra.
In addition to consuming more calories, the study participants seemed to gravitate to high-fat, high-protein foods when sleep deprived, especially ice cream.


Regularly consuming an additional 300 calories per day would add up to about 30 pounds of weight gain over the course of a year, thus increasing the risk of heart disease, diabetes, and other chronic illnesses associated with being overweight and obesity.


The first thing I thought when I read this study was, "Oh, right.  Freshman fifteen."  College students get waaaaaaaaaaay less sleep than they need.  And we realize it.  Well, most of us do.  But we choose to do nothing about it, or just take lots of naps.  Anyway, we all need to get the right amount of sleep (at least 7-8 hrs per night), or else we will feel it in more ways than one.

In the News: Cereal Helps Prevent Hypertension

According to a report my the American Heart Association (AHA), having a bowl of cereal each morning could cut your risk of hypertension by up to 20%.  They added that whole grain varieties of cereal were much healthier and reduced hypertension risk more than non-whole grain varieties.

"Compared with men who never ate cereal, those who averaged one serving per week had a 7% lower risk of hypertension. Those who consumed cereal more frequently had even greater reductions in risk: Two to six weekly servings were associated with an 11% lower risk, and one or more servings per day were associated with a 19% lower risk." (Health.com)

About 1 in 3 adults in the United States has hypertension, a major risk factor for kidney problems, heart attacks, and strokes. The AHA estimates that hypertension costs the country an estimated $90 billion in health-care and other costs each year.