Medical Advancements To Look Forward To This Year #2: Precision Medicine
2. Precision Medicine
On January 20, 2015 in his State of the Union address, President Obama announced the Precision Medicine Initiative, which laid out an endeavor to improve health care for the better. As I sat there listening to his speech, I asked myself: “So what exactly is precision medicine?” Let’s try to understand it with an example.
A large majority of people in the medical community and the populated world recognize that the obesity epidemic is real. Compared to 10 or 20 years ago, human beings are on a much more accelerated track towards cardiovascular disease, stroke, cancers, and many other grave conditions. Conventional management of obesity focuses on losing weight by eating less and exercising more, simple as that. After all, that must be the one answer to solve this seemingly humongous global problem? Perhaps not.
Precision medicine advocates for a different approach. Rather than painting the whole world in such broad strokes, the initiative strives to integrate genetics, lifestyle, environmental factors, and any other such crucial contributors in order to develop a model that best predicts the reasons behind disease and consequently how best to tackle it. As we already know, most people who try to lose weight gain it back soon afterwards. So there must be a reason (or perhaps multiple) behind this conundrum that expands beyond the mere fact of calorie control. In order to find the answer, precision medicine is the new kid on the block to watch this year.
If you have been following my posts, you know I love TED Talks. Here’s another great one that sheds some more light on precision medicine and its various caveats.
Related Link: A World of Genetic Data at Your Fingertips
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