Lose 10 pounds in 6 weeks with green tea
In 2005, Fortune 500-ranked Oprah Winfrey among the top five most powerful women in business.
So when Oprah featured a doctor on her show who guaranteed it was possible to lose 10 pounds in six weeks by drinking green tea, America took notice.
But while some experts claim green tea is effective in promoting weight loss, many skeptics still consider it a fad.
“I think that continued studies are going to be important, but it is certainly a possibility that green tea can promote weight loss,” said Stacey Matavuli, a registered dietician at Bloomington Hospital.
“I think the challenging part is that one brand of green tea might have a different concentration of the active ingredient than another brand.”
Studies have shown green tea to be an effective nutritional supplement.
According to researchers at the Linus Pauling Institute, oolong, or green-tea extract, resulted in a 3 percent to 4 percent average increase in energy used by the body.
Researchers defined oolong teas as those that are fermented, then heated and dried.
The American Journal of Clinical Nutrition recently published a study validating green tea’s effectiveness.
Instead, drinking green tea would be helpful in leading a healthier lifestyle, she said.
“If people want to try it, it’s not going to be harmful, necessarily.
It has good antioxidants in it because it’s a plant-based food,” Matavuli said.
According to the Maryland Medical Center’s Web site, there are only minimal side effects associated with green tea, such as muscle pain, headaches, dizziness and abdominal pain.
However, these usually occur when large amounts of green tea are consumed, the study said.
Researchers often base the quantity of tea given to research subjects on the amount of green tea typically consumed in Asian countries, which is about three cups per day.
The Maryland Center listed that several tablets and capsules of green tea extract are available, many of which provide the equivalent of up to four cups of green tea.
“Long-term weight loss takes behavior changes, and drinking green tea isn’t enough of a behavior change to get extended results,” Matavuli said.
“Weight loss is about calories in versus calories out.”
| Fact or Fiction Indiana Daily Student - … So when Oprah featured a doctor on her show who guaranteed it was possible to lose 10 pounds in six weeks by drinking green tea, America took notice. … |
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