A dementia diagnosis often raises concerns about whether the condition is hereditary. Many people worry about passing it on to their children, while others watching their parents struggle with the disease wonder, Will this happen to me one day? The good news is that, in most cases, dementia is not directly inherited. However, some forms of dementia have genetic components that may increase a person’s risk. Scientists are still working to fully understand these complex connections, but research has shown that while family history can be a factor, lifestyle and environmental influences often play an even greater role.