24/07/2026
Are Your Genes Your Destiny?
Many people worry that because depression, anxiety, bipolar disorder or another mental health condition runs in their family, it is only a matter of time before they experience it too. The science tells us a different story.
While genetics can increase your vulnerability to certain mental health conditions, they do not determine your future. Our emotional wellbeing is shaped by the interaction between our genes, our environment and our life experiences.
Think of it this way: Genetics may load the gun, but life experiences pull, or don't pull, the trigger.
Supportive relationships, healthy coping skills, quality sleep, regular exercise, managing stress, and access to professional support all influence how our genes are expressed.
This is where the fascinating field of epigenetics comes in. Research shows that while we cannot change the DNA we inherit, our experiences can influence which genes become more active and which remain less active.
This is also why therapy can be so transformative. Therapy doesn't change your DNA, it helps change how your brain responds to stress, processes emotions and builds resilience. By learning healthier ways to cope with life's challenges, we can often reduce the impact of inherited vulnerabilities.
Your family history is part of your story, but it is not the whole story.
You are more than your genes. If you are struggling with your mental health or have concerns because of your family history, know that support is available. Seeking help is not a sign of weakness, it is a positive step towards understanding yourself and building a healthier future.
Laurian Ward
Counselling Psychologist | East of Pretoria
Therapy does not change your DNA, but it can help change the way your brain responds to stress, processes emotions and builds resilience. Through developing healthier coping strategies, improving relationships, processing difficult experiences and learning emotional regulation, many people significa...