Although smoking - both first hand and passive - is the main cause of lung cancer, there are many who suffer from lung cancer without any exposure to cigarette smoke. This is because of the genes inherited through family - your genetics can also increase your risk for lung cancer.
Influence of genetics on the risk of lung cancer
Having a case of lung cancer in the family - parent, or sibling who had lung cancer - increases your vulnerability to it. Your genes carry all the instructions of your body’s functions. They also control the growth and division of your cells. Any change in these instructions is called mutation. In such a situation, cells start dividing uncontrollably and form tumors.
How does genetic testing help in preventing lung cancer
Not only the genetic variant in certain genes raises your risk for lung cancer, the length of time and number of cigarettes smoked also counts as a risk factor. Understanding your genetic traits and predispositions can help you in preventing your chances of developing lung cancer. These are the benefits of getting a genetic test:
What to do if your genetic test report indicates a high likelihood of lung cancer?
Follow these lifestyle modifications:
Your genetic test report can be your guide for a lifetime for maintaining your health. Personalizing your lifestyle and following the recommendations of your expert genetic counsellor helps you in improving your health and quality of life. Book your genetic test kit now, and get your genetic test report, all from the comfort of your home.
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