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Friday, May 20, 2016
Oklahoma governor vetoes bill that would outlaw abortions
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fvideos%2Foklahoma-governor-vetoes-bill-that-would-outlaw-abortions%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Nutrition labels get a major makeover
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fvideos%2Fnutrition-labels-get-a-major-makeover%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
New food labeling serves up more info to consumers
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fvideos%2Fnew-food-labeling-serves-up-more-info-to-consumers%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Number of Zika virus cases in U.S. continues to grow
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fvideos%2Fnumber-of-zika-virus-cases-in-u-s-continues-to-grow%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Young scientist behind new Lyme disease test
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fvideos%2Fyoung-scientist-behind-new-lyme-disease-test%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Okla. governor vetoes sweeping abortion ban bill
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fokla-governor-vetoes-sweeping-abortion-ban-bill%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Court extends life support for toddler declared brain-dead
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fisrael-stinson-brain-dead-toddler-life-support-extended-by-court%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Spike in U.S. Zika virus cases raises concern
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fvideos%2Fspike-in-u-s-zika-virus-cases-raises-concern%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Experimental test could spot Lyme disease much faster
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fearly-detection-urine-test-for-lyme-disease%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
CDC Tracking 279 Pregnant Women With Zika
Two registries will track those who show lab evidence of infection, whether or not they ever had symptoms
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.webmd.com%2Fnews%2F20160520%2Fcases-of-pregnant-us-women-with-zika-triple-under-new-counting-method%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
Can aspirin protect against cancer?
The other day, a fit 50-year-old man came to me for a visit to review his health. As we discussed his (generally good) efforts to take care of himself, he said, “I’ve been wondering if I should take an aspirin every day. I read somewhere that it can prevent cancer.”
As a clinician, I really love it when people come in with questions that stretch my thinking. I have a stock set of answers to the “does aspirin prevent heart disease” question, but I didn’t have an easy answer to the cancer prevention question. What were the data? What should I be recommending? Is it true for everyone? Or maybe just for some people?
I turned to a respected source of information: the United States Preventive Services Task Force. This group of volunteer medical experts can be convened by the Agency for Healthcare Research and Quality to review the evidence about many topics in preventive care and give recommendations about various practices, depending on their interpretation of the research. For example, counselling someone to stop using tobacco is a Grade A recommendation — that is, the task force feels there is good evidence that the benefit of such an action is substantial.
I reviewed the recent clinical guidelines on this topic and found out that, well, the cancer/aspirin question is a complicated one. Here is what I learned:
- There are no good data that aspirin will prevent cancers other than colon cancer. While that evidence may be forthcoming, we don’t have it yet.
- Aspirin can help decrease the risk of colon cancer, but the benefits might be quite delayed. People have to be willing to take it for at least 10 years before the benefits begin, and they might not see the benefit in cancer prevention, specifically, for another five to 10 years after that. That means two things: they have to be able to tolerate aspirin for a long time, and, perhaps more importantly, the benefit of taking the aspirin up front has to outweigh the risk.
Therefore, the group of people who might benefit from taking a daily aspirin to prevent colon cancer is “adults aged 50 to 59 years who have a 10% or greater 10-year risk of developing cardiovascular disease, are not at increased risk for bleeding, have a life expectancy of at least 10 years, and are willing to take low-dose aspirin daily for at least 10 years.” If you are over 60, then the decision is more individual, according to the task force.
Whoa. That’s a mouthful. So what do I tell this guy sitting in front of me asking this great question?
Well, for him, the answer was, “I don’t think so.” Why? For starters, his risk of having a heart attack in the next 10 years is less than 10%. That means that the short-term risk of taking a daily aspirin is higher than the near-term benefit of preventing cardiac disease. And aspirin’s role in preventing colon cancer is so very long-term that it almost doesn’t play into the equation at all!
In truth, while the nuances of recommending aspirin for its potential health benefits are intellectually quite interesting, I think they are ultimately frustrating for both patients and doctors from a practical standpoint. Aspirin is not a free lunch. Maybe it will help prevent colon cancer in the long term, but, as a physician, I am always aware of its short-term risks, which can include stomach trouble, including bleeding, as well as an increased risk of stroke for some.
For this patient — and probably for many of you — I would go on to say that aspirin may not be the answer for cancer prevention. Then we would discuss other ways to prevent and detect colon cancer. I would remind you to make sure you were doing appropriate colon cancer screening with colonoscopy, sigmoidoscopy, or fecal occult blood testing. We would talk about diet and exercise. And we would agree to keep an eye on the data going forward, hoping, as always, to find a great option that keeps us as healthy as possible for as long as possible.
Related Post:
The post Can aspirin protect against cancer? appeared first on Harvard Health Blog.
From: Lori Wiviott Tishler, MD, MPH http://redirect.viglink.com?u=http%3A%2F%2Fwww.health.harvard.edu%2Fblog%2Fcan-aspirin-protect-cancer-201605209647&key=ddaed8f51db7bb1330a6f6de768a69b8
ADA praises FDA for including added sugars in updated nutrition labels
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.ada.org%2Fen%2Fpublications%2Fada-news%2F2016-archive%2Fmay%2Ffda-includes-added-sugars-in-updated-nutrition-facts-labels&key=ddaed8f51db7bb1330a6f6de768a69b8
Obama chides Congress over Zika funding bills
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fobama-chides-congress-over-zika-funding-bills%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Mayo Clinic Minute: A Tweet Can Turn the Tide
From: Mayo Clinic http://redirect.viglink.com?u=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3D54g9pMm-9vE&key=ddaed8f51db7bb1330a6f6de768a69b8
WHO confirms Zika virus strain imported from the Americas to Cabo Verde
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.who.int%2Fentity%2Fmediacentre%2Fnews%2Freleases%2F2016%2Fzika-cabo-verde%2Fen%2Findex.html&key=ddaed8f51db7bb1330a6f6de768a69b8
Statement on the 9th IHR Emergency Committee meeting regarding the international spread of poliovirus
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.who.int%2Fentity%2Fmediacentre%2Fnews%2Fstatements%2F2016%2Fihr-poliovirus-spread%2Fen%2Findex.html&key=ddaed8f51db7bb1330a6f6de768a69b8
Number of U.S. pregnant women with Zika virus triples
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fnumber-of-pregnant-women-in-us-with-zika-triples%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Do fetuses feel pain? What the science says
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fdo-fetuses-feel-pain-what-the-science-says%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
"Sunscreen gene" could help ward off skin cancer
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fsunscreen-gene-could-help-ward-off-skin-cancer%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Here's how food labels are about to change
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fnutrition-food-labels-are-about-to-change%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Why aspirin after a mini-stroke could be a lifesaver
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fwhy-aspirin-after-a-mini-stroke-could-be-a-lifesaver%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
After 20 Years, a Food Label Makeover
The nutrition facts panel on the back of food packages -- that box many of us check to see how many calories, fat, protein, and fiber are in the foods we eat -- is getting a new look. WebMD has the details.
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.webmd.com%2Fdiet%2F20160520%2Ffood-label-makeover%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
Is My Child Being Bullied?
Think your child is being bullied? WebMD covers how find out if it’s happening and what you can do to make it stop.
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.webmd.com%2Fparenting%2Ffeatures%2Fchildren-bullying-school%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
Delayed Concussion Treatment May Prolong Recovery
College athletes not evaluated immediately were sidelined 5 days longer, study found
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.webmd.com%2Fbrain%2Fnews%2F20160520%2Fdelayed-treatment-for-concussion-may-prolong-recovery%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
Folic Acid for Moms-to-Be as Effective as Thought?
Study authors stress women should still take the B vitamin before and during pregnancy
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.webmd.com%2Fbaby%2Fnews%2F20160520%2Ffolic-acid-for-moms-to-be-not-as-effective-as-thought%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
Elderly Benefit From Intensive BP Treatment
No greater risk of complications such as falls, fainting, study finds
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.webmd.com%2Fhealthy-aging%2Fnews%2F20160520%2Felderly-benefit-from-intensive-blood-pressure-treatment%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
On 80th Anniversary of Rural Electrification Act, USDA Invests More Than $200 Million in Electric Infrastructure Improvements in Five States
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.usda.gov%2Fwps%2Fportal%2Fusda%2Fusdahome%3Fcontentid%3D2016%2F05%2F0126.xml%26amp%3Bcontentidonly%3Dtrue&key=ddaed8f51db7bb1330a6f6de768a69b8
USDA Awards $4.5 Million in Rural Community Development Grants; To Seek Applications for Future Projects
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.usda.gov%2Fwps%2Fportal%2Fusda%2Fusdahome%3Fcontentid%3D2016%2F05%2F0127.xml%26amp%3Bcontentidonly%3Dtrue&key=ddaed8f51db7bb1330a6f6de768a69b8
Fatty Foods in Teens and Later Breast Cancer Risk
Higher amounts of unhealthy fats tied to greater breast density, researchers suggest
From: http://redirect.viglink.com?u=http%3A%2F%2Fteens.webmd.com%2Fnews%2F20160519%2Ffatty-foods-during-teen-years-may-influence-later-breast-cancer-risk%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
Some Excess Weight May Boost Colon Cancer Survival
Researchers saw an effect, but experts stress that heavier people also have higher odds of getting cancer
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.webmd.com%2Fcolorectal-cancer%2Fnews%2F20160519%2Fa-little-excess-weight-may-boost-colon-cancer-survival%3Fsrc%3DRSS_PUBLIC&key=ddaed8f51db7bb1330a6f6de768a69b8
U.S. swimming team moves to steer clear of Zika pre-Olympics
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fus-swimming-team-moves-to-steer-clear-of-zika-pre-olympics%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
Unusual concern in massive listeria-based frozen foods recall
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Funusual-concern-in-massive-listeria-based-frozen-foods-recall%2F&key=ddaed8f51db7bb1330a6f6de768a69b8
How much can a healthy lifestyle cut your risk of cancer?
From: http://redirect.viglink.com?u=http%3A%2F%2Fwww.cbsnews.com%2Fnews%2Fhealthy-lifestyle-diet-exercise-reduce-risk-of-cancer%2F&key=ddaed8f51db7bb1330a6f6de768a69b8