There are a number of different types of drug and alcohol abuse rehab centers in Lisbon which drug and alcohol addicted individuals can benefit from. For example, there are drug and alcohol abuse treatment centers in the Lisbon area which cater to someone who has a brief history of alcohol and drug abuse and may benefit from a short term alcohol and drug rehab center which will require the individual to stay in rehabilitation for 30 days or less. Then there are more extensive and long term drug and alcohol abuse rehabilitation facilities in Lisbon which call for a stay of 12 weeks or more, depending on the individual's history of alcohol and drug abuse and other factors which may include co-occurring mental health issues. Alcohol and drug abuse rehabilitation programs can be carried out on an outpatient basis or an inpatient basis, with inpatient substance abuse rehabilitation programs offering substantially superior outcomes because of a greater quality of treatment center.