By means of effective intervention, pregnant and postpartum women in Cascadia who are struggling with drug or alcohol addiction can forego any significant effects for themselves and their babies by getting effective drug and alcohol abuse treatment. There are some drug and alcohol rehabilitation programs around the Cascadia area which have rehabilitation curriculum and rehab environments created around the needs and challenges that expectant mothers and postpartum currently pregnant have to deal with throughout rehab. For those expectant mothers and postpartum pregnant who are fortunate enough to obtain drug and alcohol abuse rehab, their futures and the lives of their unborn child or newborn little one will not be compromised and they will be able to make a better life for themselves.