Personalised medicine is an n emerging practice that uses an individual’s genetic profile to guide the prevention of disease and injury, and personalise nutrition and training strategies. A swab is taken from the inside wall of the cheek and the sample is sent to the laboratory. Your genes will never change and that is why these test can guide you to determine the best lifestyle for your optimal health. There are several laboratories offering gene testing e.g. DNAlysis, or Helix from Optiphi.