Recently, I read in a newspaper article that I would soon be able to get my entire genome sequenced for less than $1,000. That’s crazy! Is this true? I thought that genome sequencing would cost like a billion dollars. Should I do it?
If you’ve been reading the news, you know that last week the U.S. Food and Drug Administration approved the marketing of 23andMe Personal Genome Service Genetic Health Risk tests for 10 genetic diseases or conditions, including Alzheimer's, Parkinson's and celiac diseases. What you may not know is
Approximately 7 million ancestry tests have been ordered by curious consumers, most of those in the past few years. That’s a lot of DNA! While many people may choose ancestry testing to find out more about their ethnic background, that’s just one result that can come from an online DNA test.
On a recent flight, I sat next to a passenger* who asked what I did for a living. After telling her I am a genetic counselor who specializes in hereditary cancers, the conversation turned into a curbside consult about her family health history. It ended with a big surprise for her.
Why take heredity to heart? It’s simple – heart disease is the number one cause of death for men and women, and is highly preventable! It’s also quite common to have a hereditary predisposition to heart disease in your genes.