cancer

Physical activity lowers breast cancer risk by nearly 30 percent

Friday, June 29, 2012 by: John Phillip
Tags: breast cancer, risk, physical activity

eTrust Pro Certified

Most Viewed Articles
Popular on Facebook
The five biggest lies about Ebola being pushed by government and mass media
White House admits staging fake vaccination operation to gather DNA from the public
Why does the CDC own a patent on Ebola 'invention?'
Ultraviolet light robot kills Ebola in two minutes; why doesn't every hospital have one of these?
EXCLUSIVE: Natural News tests flu vaccine for heavy metals, finds 25,000 times higher mercury level than EPA limit for water
Irrefutable proof we are all being sprayed with poison: 571 tons of toxic lead 'chemtrailed' into America's skies every year
Truvia sweetener a powerful pesticide; scientists shocked as fruit flies die in less than a week from eating GMO-derived erythritol
Russia taking McDonald's to court, threatens countrywide shutdown
Oregon man serving prison sentence for collecting rainwater on his own property
Senator who attacked Doctor Oz over dietary supplements received over $146,000 in campaign contributions from Big Pharma mega-retailer and Monsanto
Global warming data FAKED by government to fit climate change fictions
Healthy 12-year-old girl dies shortly after receiving HPV vaccine
HOAX confirmed: Michelle Obama 'GMOs for children' campaign a parody of modern agricultural politics
Ebola outbreak may already be uncontrollable; Monsanto invests in Ebola treatment drug company as pandemic spreads
Ben & Jerry's switches to non-GMO, Fair Trade ice cream ingredients
W.H.O. contradicts CDC, admits Ebola can spread via coughing, sneezing and by touching contaminated surfaces
Elliot Rodger, like nearly all young killers, was taking psychiatric drugs (Xanax)
BREAKING: CDC whistleblower confesses to MMR vaccine research fraud in historic public statement

Delicious
(NaturalNews) Most health-minded individuals understand the importance of regular physical activity to maintain optimal health and prevent a host of chronic diseases ranging from heart disease and diabetes to stroke and dementia. In the past, studies have suggested that regular exercise may reduce the risk of certain cancers, including breast cancer, but many questions have remained unanswered regarding activity duration, exercise type and intensity.

Researchers from the University of North Carolina Gillings School of Global Public Health in Chapel Hill publishing in the journal CANCER have found that physical activity, either mild or intense and before or after menopause, may reduce breast cancer risk. As an aside, the scientists discovered that substantial weight gain may negate these benefits. The lead study investigator, Dr. Lauren McCullough and her team looked for a link between recreational physical activity, done at different time points in life, and the risk of developing breast cancer.

Study finds moderate exercise can lower breast cancer risk up to 30 percent

The study examined 1,504 women with breast cancer (233 noninvasive and 1,271 invasive) and 1,555 women without breast cancer who were 20 to 98-years-old. Participants were part of the Long Island Breast Cancer Study Project, an investigation set up to review possible environmental causes of breast cancer. Researchers determined that women who exercised either during their reproductive or postmenopausal years had a reduced risk of developing breast cancer.

The study found that women who exercise between ten and nineteen hours per week experienced a 30 percent decrease in breast cancer risk. Risk levels were reduced regardless of duration or intensity, meaning that a rigorous workout was not necessary to achieve positive results. Exercise seemed to lower the risk of hormone receptor positive breast cancer (ER or PR positive), which is the most commonly diagnosed tumor type among American women.

The study team highlighted the finding that increased body weight increased overall risk of developing breast cancer, regardless of hours spent exercising. Clearly, physical activity is important to lower risk, but gaining weight can negate the effect and is an independent risk factor. Dr. McCullough concluded "The observation of a reduced risk of breast cancer for women who engaged in exercise after menopause is particularly encouraging given the late age of onset for breast cancer." A daily 30 minute walk and maintaining a healthy body weight provide a significant shield against this insidious disease.

Sources for this article include:
http://dx.doi.org/10.1002/cncr.27433
http://www.sciencedaily.com/releases/2012/06/120625065334.htm
http://www.medpagetoday.com/HematologyOncology/BreastCancer/33436
http://www.eurekalert.org/pub_releases/2012-06/uonc-eem062212.php

About the author:
John Phillip is a Certified Nutritional Consultant and Health Researcher and Author who writes regularly on the cutting edge use of diet, lifestyle modifications and targeted supplementation to enhance and improve the quality and length of life. John is the author of 'Your Healthy Weight Loss Plan', a comprehensive EBook explaining how to use Diet, Exercise, Mind and Targeted Supplementation to achieve your weight loss goal. Visit My Optimal Health Resource to continue reading the latest health news updates, and to download your copy of 'Your Healthy Weight Loss Plan'.

Join over four million monthly readers. Your privacy is protected. Unsubscribe at any time.
comments powered by Disqus
Take Action: Support NaturalNews.com by linking back to this article from your website

Permalink to this article:

Embed article link: (copy HTML code below):

Reprinting this article:
Non-commercial use OK, cite NaturalNews.com with clickable link.

Follow Natural News on Facebook, Twitter, Google Plus, and Pinterest

Colloidal Silver

Advertise with NaturalNews...

Support NaturalNews Sponsors:

Advertise with NaturalNews...

GET SHOW DETAILS
+ a FREE GIFT

Sign up for the FREE Natural News Email Newsletter

Receive breaking news on GMOs, vaccines, fluoride, radiation protection, natural cures, food safety alerts and interviews with the world's top experts on natural health and more.

Join over 7 million monthly readers of NaturalNews.com, the internet's No. 1 natural health news site. (Source: Alexa.com)

Your email address *

Please enter the code you see above*

No Thanks

Already have it and love it!

Natural News supports and helps fund these organizations:

* Required. Once you click submit, we will send you an email asking you to confirm your free registration. Your privacy is assured and your information is kept confidential. You may unsubscribe at anytime.