The vast majority of adults with Williams syndrome are productive members of their communities, living and working in a variety of settings. Some medical and neurodevelopmental issues such as diverticulitis, diabetes, anxiety and depression can increase in adulthood and must be closely monitored. It is also important to help adults with WS maintain an active lifestyle, engaged with their peers. In general, adults with WS can lead healthy, happy lives. Precise life expectancy for those with WS is unknown. We do know that the elastin deletion causes early aging, and depending on general health and pre-existing conditions, life expectancy may be somewhat lower than in the general population.