July 6, 2009

HAVING CANCERS REMOVED IS AN AESTHETIC DECISION, NOT A MEDICAL ONE:

Cancer Screening: Does It Really Save Lives? (Dr. Julian Whitaker, 7/06/09, Natural News)

For more than 15 years, I've been warning patients about the downside of mammograms, PSA testing, and the overall concept of cancer screening. It hasn't been a popular position. Today, however, there's a small but growing band of researchers, clinicians, and expert panels who are speaking out against the unbridled use of these tests. One of them, H. Gilbert Welch, MD, a professor at Dartmouth Medical School, has laid out very persuasive arguments in an aptly titled book, Should I Be Tested for Cancer? Maybe Not and Here's Why. In this straightforward and well-referenced book, Dr. Welch raises several concerns about cancer screening. [...]

Even worse than the sound and fury created by false positives is unnecessary treatment. Yes, some lives are saved due to early detection and treatment. But not all cancers are the same. Some are deadly, treated or not; others are not fatal regardless of treatment. Dr. Welch calls the latter pseudodisease-small, slow-growing or nonprogressive cancers that you'd never know existed were it not for screening tests. Yet all too often, these innocuous tumors are attacked with a vengeance, often to the detriment of patients.

A prime example is prostate cancer. Since 1975, its incidence has more than doubled. But rather than having an epidemic of prostate cancer, what we have is an epidemic of detection. Although many more men are being diagnosed and treated, the death rate from prostate cancer has held steady at 3 percent.

It's human nature, when given a diagnosis of cancer, to want to get rid of it. But prostate cancer treatment is not benign. Surgical complications include difficulty urinating (17 percent), urinary incontinence (28 percent), and inability to have an erection (more than 50 percent). Radiation damages the rectum and can cause diarrhea and bowel urgency. Side effects of androgen suppression range from sexual dysfunction to risk of diabetes and heart disease.

Much of this treatment is completely unwarranted. Remember, the majority of prostate cancer is pseudodisease. Most men die with it, not of it.



Posted by Orrin Judd at July 6, 2009 7:04 AM
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