There are many various types of alcohol and drug abuse rehabilitation centers in Houston which addicted people can be helped from. For example, there are drug and alcohol abuse treatment centers which may are geared towards a treatment client who has a short case of alcohol and drug abuse and may find luck at a short term drug rehab center which will call for the person to reside in rehabilitation for 4 weeks or less. Then there are more intensive and long term substance abuse rehabilitation centers which require a stay of 3 months or more, which is decided on the individual's history of substance abuse and other factors such as co-occurring psychological problems. Alcohol and drug abuse treatment services in Houston can be performed as an outpatient or as an inpatient, with inpatient alcohol and drug abuse rehab programs providing substantially superior results because of a higher quality of treatment facility.