What does genomics mean for me and my family?

What does genomics mean for me and my family?

Genomics is the study of your genetic information (our genes or DNA). Genes are the instructions that tell the body how to develop and work properly. Understanding the changes in our genes enables doctors to identity and diagnose genetic conditions, as well your risk (and your families risk) of developing a disease.

Most differences in our DNA have no impact on our health or wellbeing. However, some changes can cause a genetic condition or increase your risk of getting specific conditions such as bowel, ovarian, or breast cancer.

What are the benefits?

Having access to genomic testing and receiving a diagnosis means you have time to consider, along with your healthcare professional, the next best steps forward.

For some people, genetic testing can provide a specific diagnosis for a rare disease and let you know whether your family are also at risk so they can get screening or treatment to prevent it.

Genomic information can also be used to identify how you might respond to certain medications. This information can help Doctors to choose the most effective treatment for you, or reduce the side effects that you may experience such as during chemotherapy.