There is some evidence to suggest that genetics may influence one’s likelihood of experiencing sleep apnoea, alongside lifestyle and environmental factors. Studies have observed that having a family member with sleep apnoea can be associated with an increased chance of developing the condition, pointing towards a potential hereditary aspect. However, having a genetic predisposition to sleep apnoea does not necessarily mean that an individual will develop it. It may simply suggest a heightened sensitivity to the typical triggers of the condition. It may be helpful to consult a healthcare professional to understand how these factors might apply to your situation.