Colonoscopy and Other Colorectal Cancer Screening Options: An Update

When I wrote about colonoscopy in 2010, colonoscopy was thought to be the best screening test for colorectal cancer because it could visualize the entire colon and could remove adenomas that were precursors of cancer. But only fecal occult blood testing (FOBT) and sigmoidoscopy had been proven to decrease colorectal cancer incidence and mortality (by 16% and

Cunnilingus, Michael Douglas’s Cancer, and the HPV Vaccine

Conservative Christians are calling for banning oral and anal sex between consenting adults, claiming that the practices allow for the spread of disease. Radio host Brian Fischer says that a rise in head, neck and throat cancers “among millennials” is a direct result of the influence of “Bill Clinton and Monica Lewinsky.” He compares oral sex and

A Skeptical Look at Screening Tests

  I’m going to follow Mark Crislip’s example and recycle my presentation from The Amazing Meeting last week, not because I’m lazy or short on time (although I am both), but because I think the information is worth sharing with a larger audience. We’ve all had screening tests and we’re all likely to have more of them,

AAFP CME Program Succumbs to “Integrative Medicine”

For many years I have been using Continuing Medical Education (CME) programs offered by the American Academy of Family Physicians (AAFP). The FP Essentials program consists of a monthly monograph with a post-test that can be submitted electronically for 5 hours of CME credit. Over a 9-year cycle, a complete family medicine curriculum is covered

Kudos to a Journalist

Many SBM readers will remember the late, great Barry Beyerstein,  a luminary of the skeptical movement and author of a classic article that has been cited many times on SBM, an explanation of why bogus therapies seem to work. One of his greatest personal accomplishments is not as well known: he produced an exceptional daughter, Lindsay Beyerstein, a freelance writer,

Support Cancer Research and Own a Piece of the SkepDoc’s Handiwork

I donated a knit afghan to the auction by Skeptics for the Protection of Cancer Patients. I made it myself. Proceeds go to cancer research in the name of Stanislaw Burzynski as a birthday present to publicize his many misdeeds against cancer patients.  It’s warm and cuddly. Please consider bidding to reward my MANY hours

Houstoncancerquack.com Campaign Aims to Shame Burzynski While Raising Money for Legitimate Cancer Research

David Gorski already mentioned this on Monday,  but Burzynski’s birthday is rapidly approaching (January 23rd) and I want to encourage our readers to donate to the Burzynski birthday campaign. Burzynski’s misdeeds are highlighted by the stories on the website The OTHER Burzynski Patient Group   If you haven’t already visited that site and read some of the stories, please

True Informed Consent Is Elusive

Most of us would agree that doctors should not treat patients without their consent, except in special cases like emergency care for an unconscious patient.  It’s not enough for doctors to ask “Is it OK with you if I do this?” They should get informed consent from patients who understand the facts, the odds of

Prostate Cancer Dilemmas: To Test or Not to Test, To Cut or Not to Cut

The issue of PSA screening has been in the news lately. For instance, an article in USA Todayreported the latest recommendations of the US Preventive Services Task Force (USPSTF): doctors should no longer offer the PSA screening test to healthy men, because the associated risks are greater than the benefits. The story was accurate and explained the

CAM for Cancer: Preying on Desperate People?

Cancer patients are a uniquely vulnerable group. When patients are diagnosed with pneumonia or appendicitis, they expect to recover and they readily accept conventional treatment with antibiotics or surgery. They are not particularly vulnerable to false claims for other treatments. But when patients are diagnosed with cancer, they fear dying; and they fear it will

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