There are a number of various types of substance abuse rehabilitation facilities in Hayward, California which addicted people can get help from. As an example, there are alcohol and drug abuse rehabilitation programs in the Hayward area which cater to a client with a brief history of drug and alcohol abuse and may be able to receive effective help at a short term alcohol and drug rehab program which will require the individual to continue to be in rehab for 4 weeks or less. Then there are far more intensive and long term substance abuse rehabilitation programs in Hayward, California which require a stay of 12 weeks or longer, depending on the individual's background of alcohol and drug abuse and other issues which may include co-occurring mental health issues. Substance abuse treatment programs can be done as an outpatient or inpatient, with inpatient drug and alcohol abuse treatment services providing substantially superior results as a result of a greater quality of treatment center.