Escharotic Treatment for Cervical Dysplasia: A New Incarnation of Black Salve?

Bloodroot (Sanguinaria canadensis) and black salve (which contains bloodroot) are promoted and sold as a cure for many things, including cervical dysplasia. While it does kill cancer cells, it does so just like a flamethrower – indiscriminately, killing lots of normal cells along the way. Flowers of the bloodroot plant, Sanguinaria canadensis. You’re welcome, I could

Cancer Centers and Advertising Practices

Video advertisement for the Cancer Treatment Centers of America, hosted on their website. Note at the bottom the statement “No case is typical. You should not expect to experience these results” (click to embiggen). You have probably seen the TV commercials or other ads for Cancer Treatment Centers of America. They make it sound like

Ken Burns Presents Cancer

Note: I wrote two posts today to alert readers to two upcoming television events in time for them to plan their viewing. See the second post for an announcement about a film on scientology, along with an article about Scientology’s War on Medicine that I wrote for Skeptic magazine. Ken Burns has made a lot of outstanding films.

Facing Decline and Death

We’re all going to die. (There’s nothing like starting on a positive note! ? ) We’re all going to die, and if we are fortunate enough to survive long enough to become old, we’re all going to experience a decline of one sort or another before we die: reduced hearing and vision, less strength, poorer memory, etc.

Another Misguided Cancer Testimonial

Mike Shedlock wrote a post about how he beat prostate cancer. In doing so, he provides a typical example of how difficult the medical literature can be for a layperson to read, and where they can get things wrong. The Dunning-Kruger effect, leading to false beliefs about nearly everything since the dawn of humanity. An

Recent Developments and Recurring Dilemmas in Cancer Screening: Colon, Lung, Thyroid

A new stool DNA test was recently approved by the FDA for colon cancer screening. My first reaction was “Yay! I hope it’s good enough to replace all those unpleasant, expensive screening colonoscopies.” But of course, things are never that simple. I wanted to explain the new test for our readers; but before I could

Misguided Naturopath Claims To Have Cured Cervical Dysplasia

Naturopath Kate Whimster has written a case study of a patient with cervical dysplasia who was allegedly treated successfully with naturopathic treatment. She says: In many cases conventional treatment can be invasive, ineffective, or can put patients at risk for future complications. Fortunately, there are wonderful naturopathic treatment options available both instead of or in conjunction with

Precision Medicine: The Coolest Part of Medicine

One size rarely fits all. Most medical knowledge is derived from studying groups of subjects, subjects who may be different in some way from the individual who walks into the doctor’s office. Basing medicine only on randomized controlled studies can lead to over-simplified “cookbook” medicine. A good clinician interprets study results and puts them into

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

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