14 January 2013
Last week I had my DNA sequenced. Not the entire 3.2 billion base pairs, but rather the 678 thousand SNPs that make up the majority of what separates one human from another. It is surprisingly scary to unlock the report for the first time. One could discover that one has a high risk of developing Parkinson's or some other serious ailment. Of course information is power, and knowing which sword of Damocles is hanging over ones head is hugely valuable in mitigating its danger.
In my case the medical report was somewhat boring. A few elevated risks for some minor ailments, and a few reduced risks for others. This is one case where boring is good.
More interesting is some of the trivia:
With the price at 23andMe down to $100, it is definitely worthwhile to run the analysis. It's pretty simple: they send you a tube, you spit in it, send it back, then check their website a couple of weeks later. It could easily save your life.