Any person who is severely addicted to drugs or alcohol will benefit greatly by attending a hospital inpatient rehab program. These types of programs are focused towards physical health, mental health and medical stabilization. Recovering persons will have access to medication as well as medical staff around the clock. While not every person attempting recovery needs this level of care, it is helpful to those who have severe physical addiction problems to drugs or alcohol. Hospital inpatient programs commonly last several days to even up to a month. Once the inpatient part of their recovery is finished they may choose to enter a sober living setting or transfer into an outpatient program.