Are you considering to test your own DNA Do you want to learn more about your health and ancestry Understand your DNA -- A Guide is about what you can use genetics for. For a few hundred dollars, you can now scan your own genes. Millions of people all over the world have already done so. Everyone wants to see what they can get to know about themselves, and the market growing rapidly. But what does it require from you And what can you really use a DNA test for Understand your DNA -- A Guide helps you put the plots and charts of consumer genetics into perspective and enables you to figure out what's up and down in the media headlines. The book is also a key input for today's debate about what we as a society can and want to do with medical genetics. Genetics will play a growing role in the future. Understand your DNA -- A Guide is an easy-to-read and necessary guide to that future. The book is provided with a foreword by Professor Sham Pak-Chung of Hong Kong University.While there are ma