Coffee addiction could be a family matter, according to new research from Harvard School of Public Health and Brigham and Women’s Hospital. In fact, it could all be in your genes. So what genetic factors might predetermine your addiction to caffeine? Find out! Tweet:http://ctt.ec/q290e

Are you addicted to caffeine? Do you think it runs in your family? Let us know in the comments!

Find out more here: http://bit.ly/1rf4Sv4

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