Forums: Health (magazine)

Every five years, the federal Department of Agriculture and Department of Health and Human Services revise their Dietary Guidelines for Americans, a publication that sets the direction for federal nutrition-education programs. In an age when aggressive government agencies in places like New York City seek a greater hand in shaping Americans’ diets, the next set of guidelines, published later this year, could prove more controversial than usual because increasing scientific evidence suggests that some current federal recommendations have simply been wrong. Will a public-health establishment that has been slow to admit its mistakes over the years acknowledge the new research...

Calcium supplements, which many people consume hoping to ward off osteoporosis, may increase the risk of heart attack by as much as 30 percent, researchers reported Friday...(snip) ...While experts are not certain about the biological mechanism by which calcium supplements may damage the body, studies in the past have linked high levels of blood calcium to more heart attacks and damage to blood vessels, Reid said. "When you take calcium supplements, your blood calcium level goes up over the following four to six hours and goes up to the top end of the normal range," he said. "That doesn't happen...

Mark Trahanovsky likes the way the world looks from the top floor of some very tall buildings. He's been to the top of the Sears Tower in Chicago a few times, and is a big fan of the 63-floor Aon Center in Los Angeles. The thing is, when Trahanovsky visits skyscrapers across the country, the 51-year-old Yorba Linda resident only believes in taking the elevator down. Trahanovsky competes in the growing sport of stair climbing. In fact, he is ranked no. 27, among male stair climbers in the world and climbed the Willis (Sears) Tower in 16:46 minutes in 2008....

So Obama does a video walking us through healthcare.gov. My first question. How much money did the federal government spend on this website … especially since all of the information on the site already is readily available on the Internet? Just do a search and you’ll see plenty of private sites that already do exactly what healthcare.gov can do, if not more! Read more...

The Republicans of the Joint Economic Committee have come out with a chart that shows the shocking and just plain idiotic complexity that is Obamacare. (Download .pdf file) Four months after U.S. House Speaker Nancy Pelosi famously declared “We have to pass the bill so you can find out what’s in it,” a congressional panel has released the first chart illustrating the 2,801 page health care law President Obama signed into law in March. Developed by the Joint Economic Committee minority, led by U.S Senator Sam Brownback of Kansas and Rep. Kevin Brady of Texas, the detailed organization chart displays...

WASHINGTON – Lt. Gov. David Dewhurst warned this morning that the new federal health care legislation will bust Texas’ budget – saddling state taxpayers with $27 billion in extra costs over the next decade. “That’s an astounding number for us,” Dewhurst told the Texas State Society over breakfast, including a half-dozen members of Congress. “We’re on the hook for all those folks we’ve been trying to get to sign up for Medicaid.” Doubling the state’s Medicaid rolls, he said, will mean that health care claims an ever-bigger share of the state budget. And that segment has already grown from one-quarter...

“We need more of these role models. There is such a sensation when there is a curvy role model. It shouldn’t be so unusual.”

Vitamin D promises to be the most talked-about and written-about supplement of the decade. While studies continue to refine optimal blood levels and recommended dietary amounts, the fact remains that a huge part of the population — from robust newborns to the frail elderly, and many others in between — are deficient in this essential nutrient. If the findings of existing clinical trials hold up in future research, the potential consequences of this deficiency are likely to go far beyond inadequate bone development and excessive bone loss that can result in falls and fractures. Every tissue in the body, including...

Open wide: Thanks to a new gel, soon this won't hurt A gel that can help decayed teeth grow back in just weeks may mean an end to fillings. The gel, which is being developed by scientists in France, works by prompting cells in teeth to start multiplying. They then form healthy new tooth tissue that gradually replaces what has been lost to decay. Researchers say in lab studies it took just four weeks to restore teeth back to their original healthy state. The gel contains melanocyte-stimulating hormone, or MSH. We produce this in the pituitary gland, a pea-sized gland...