Category: Public Health
Cell Phones and Behavior
Cell phones continue to be a focus of epidemiological studies and public concern, despite the fact that so far there is no compelling evidence of any health risk from cell phones. Concerns are likely to be sparked anew with the report of a study linking cell phone use to behavioral problems in children. The study, by Divan, Kheifets, Obel, and Olsen, is...
Be thankful: No anti-vaccine propaganda at the movies this weekend
It’s Thanksgiving Day here in the U.S., and, despite the crappy economy, there are still things to be thankful for. For instance, skeptical activism can still be effective. On Sunday Skepchick Elyse put out the call to Skepchick readers to complain to movie theaters that were reportedly going to be airing a public service announcement from the anti-vaccine group SafeMinds? (Actually, “public...
Vaccine Wars: the NCCAM Drops the Ball
If you go to the website of the National Center for Complementary and Alternative Medicine (NCCAM), you’ll find that one of its self-identified roles is to “provide information about CAM.” NCCAM Director Josephine Briggs is proud to assert that the website fulfills this expectation. As many readers will recall, three of your bloggers visited the NCCAM last April, after having received an...
What does “anti-vaccine” really mean?
We frequently use terms like "antivaccine," "antivax," and "antivaxxers." Critics think it's a "gotcha" to ask how we define "antivax." It's not. There are gray areas, but not so gray that the word is never appropriate.
What’s The Harm?
Any promoter of science-based medicine often faces the question – what’s the harm? What is the harm if people try treatment modalities that are not based upon good science, that are anecdotal, or provide only a placebo benefit? There are generally two premises to this question. The first is that most “alternative” placebo interventions are directly harmless. The second is that direct...
Oprah’s buddy Dr. Christiane Northrup and breast thermography: The opportunistic promotion of quackery
Dr. Christiane Northrup came to fame as Oprah Winfrey's resident women's health expert. Unfortunately, she's using that fame to promote the unproven breast cancer screening modality thermography during Breast Cancer Awareness Month.
When (Anti-Vax) Politics Intrudes
Over the last decade there has been a needed discussion about the relationship between politics and science. This has mostly been spawned by the perceived “Republican War on Science,” at the center of which is the global warming debate. In reality, both ends of the political spectrum (as evidenced, for example, by the Huffington Post) tend to trump science with ideology. That...
CFLs, Dirty Electricity and Bad Science
Governments and environmental advocates are promoting compact fluorescent lightbulbs (CFLs) as a way of reducing electricity use, saving money, and reducing our carbon footprint. CFLs are not a perfect technology – when turned on they take a moment to fully brighten and they contain a small amount of mercury which requires special procedures for disposal. CFLs are likely also to be a...
Aspartame – Truth vs Fiction
If you believe everything you read on the internet, then it seems that a chemical found in thousands of products is causing an epidemic of severe neurological and systemic diseases, like multiple sclerosis and lupus. The FDA, the companies that make the product, and the “medical industrial complex” all know about the dangers of this chemical but are hiding the truth from...
WHO Partnering with Traditional Healers in Africa
The World Health Organization is recommending the use of traditional healers in Africa to help in the treatment of HIV. Is this a good idea, or a devil's bargain?