Cold Therapy For Weight Loss
The truth about freezing Your fat off
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Cold Therapy For Weight Loss |
Can You ice You towards a slim body? New products and procedures continue to emerge, promising to support You carry out regarding it. Intuitively, the idea makes sense: the colder You get, the more Your body has to work to heat itself, and the extra effort to burn calories.
A study of the most recently driven theory with a little bit of a tease that the cold could support to spur weight loss by changing the microbiome (at least in mice).
But You have to strap ice packs around Your waist? Probably not. Scientists say it can't be just to support You shed pounds all over.
The science behind freezing Your fat away
Fat cells dropped by in color, so to speak. Tissue white fat stock fat to protect the power of Your body, and is the most abundant fat in Your body. The cells of Brown fat burns calories to produce heat and protect the body temperature stable. (They are in color thanks to the presence of increased mitochondria dark-organelles-organelles are small, which produce the power cells need.)
Fat-freezing technique this is a specific targeting brown fat.
Researchers at the University of Geneva, for example, exposed rats to cold temperatures for up to 10 days. That exposure changed the composition of bacteria in the animals guts. The scientists then transplanted the new drink intestinal microbes into other mice, which do not have any microbes of their own.
The Recipient mice formed more brown fat — and lose weight.
The technique has limits. Mice exposed to the cold lose weight, but only for more than one week. After that, their weight stable when they become to absorb more nutrients from their food. But the study, published this month in cell, suggest that utilizing the path cold the turn of the microbes in Your body - and, as a result, the way You metabolize food — can be a path that the potential to fight obesity.
Body sculpted by the cold
While scientists fiddle with a Mouse, businesses have rushed to promote the cold as a tool to lose weight.
You can have Your fat frozen by medical professionals in a procedure called cryolipolysis. Approved by the FDA in th. 2010, the techniques utilize a cold engine fat deposits cold 40 degrees.
The idea — which the showman TV controversial Dr. Mehmet Oz's touted as a way to "revolutionize the war against fat" — have a purpose to kill the fat cells under Your skin. For more than a month next, the body naturally dispels the cells die them. But the cold just kills the cells in the areas treated, so not ideal for reducing overall body fat.
The procedure is often marketed under the brand name CoolSculpting and ranges from $750 up to $1,500 a pop depending on how much fat is desire You are targeting.
Can cause fat clots bruising and numbness that can run throughout the term time long, said the experts, but it is not quite invasive than liposuction, the procedure traditional surgery which utilizes suction to reduce the fat. Weaknesses: not a one-shot "They're transactions. You'll just have to do it two, three, four times, "said Dr. Murad Alam, a surgeon northwest carried a review of the effectiveness of the comparison of the various techniques of fat reduction.
Vests packed with ice
For those who desire DIY fat, freezing, options abound.
There are wrap fat freezing — basically ice packs giant that You wrap around Your waist.
Or take into account the vest cold shoulder, which got a goal to lower Your body temperature so You burn more fat forever warm. Campaign crowdfunding website Kickstarter has 2.000 command "semi-fashionable" vest, said Wayne Hayes, a scientist computer turned entrepreneur, who created the product.
He just released version 2.0, contrived with ice-based glycerin that run longer, so You can wear a vest throughout the more than one hour before going to have to stick it in the freezer.
Vest got quite a lot of press this autumn. But it's not a lot of knowledge behind it. Hayes, an associate professor at the University of California, Irvine, said the only test he executed wills lovers of the freshness of the four wore the vest throughout the two weeks.
"We while they have plans to carry out a clinical trial a much larger more independent than I'm just testing against most of the gym rats," he said.
Dr. Philip Kern, University of Kentucky endocrinologist who've studied the effect of cold exposure on fat, said he did not believe ice vests will burn calories every the area on the side of the abdomen, which revealed the body to cold. He said, there are still a lot of research had been carried out against the effects of cold. "It's possible that different areas of our bodies react differently to the cold," he said.
Of course, unless You want to use the permissibility of the deep freeze to keep slim this winter, there are other ways to do it than spending $200 vest packed with ice. There is a Ski. Skating. Walking outside in the air quickly. Or this:
"We all intuitively know that cold weather raises Your metabolism," Kern said. "If You live in Green Bay and roll around in the snow naked every day of the Week, a good boost to burn fat. "
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