Health Shots: Stem Cells & Teeth, Rx from Hell, Dr. Internet

Photo by Armin Kübelbeck, courtesy Wikimedia Commons.

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A sampling of the latest medical findings. DIY stem cells in your teeth. Why some dentistry fillings are worse than cavities. Worried, can’t sleep? Sorry, the meds for that might kill you. Plus, the healing internet.

  • A new study in the Journal of Biological Chemistry shows that wisdom teeth contain a valuable tissue reservoir for the creation of stem cells. Which means everyone still in possession of their wisdom teeth might also possess his/her own personal stem-cell repository. If and when needed.
  • Researchs published in Pediatrics finds the plastic resins used in pediatric dentistry for fillings and sealants leach bisphenol A (BPA), which is detectable afterwards in kids’ saliva, raising further concerns about exposure to these endocrine-disrupting,estrogenic plastics.
  • Cause for more worry: Taking medications to treat insomnia and anxiety increases mortality risks by 36 percent, according to a study in the Canadian Journal of Psychiatry.
  • An interesting report from Susannah Fox at KevinMD on the fact that people with chronic disease, including depression, are less likely to use the internet. Yet if they do, the benefits of social media are likely to improve their health, by blogging, by participating in online health discussions, and by accessing hospital reviews, doctor reviews, and podcasts.

HERE ARE THE FACTS:

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ONE MORE QUICK THING:

Our fall fundraising drive is off to a rough start, and we very much need to raise $250,000 in the next couple of weeks. If you value the journalism you get from Mother Jones, please help us do it with a donation today.

As we wrote over the summer, traffic has been down at Mother Jones and a lot of sites with many people thinking news is less important now that Donald Trump is no longer president. But if you're reading this, you're not one of those people, and we're hoping we can rally support from folks like you who really get why our reporting matters right now. And that's how it's always worked: For 45 years now, a relatively small group of readers (compared to everyone we reach) who pitch in from time to time has allowed Mother Jones to do the type of journalism the moment demands and keep it free for everyone else.

Please pitch in with a donation during our fall fundraising drive if you can. We can't afford to come up short, and there's still a long way to go by November 5.

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