Rehabilitation, often referred to as rehab, is a process aimed at helping individuals recover from physical or mental health issues. This can include treatment for substance abuse, injuries, or mental health disorders. The goal of rehab is to restore a person's ability to function independently and improve their quality of life through various therapies and support systems. Rehab programs can vary widely, including inpatient facilities, outpatient services, and support groups. They often involve a combination of medical care, counseling, and skill-building activities. Successful rehabilitation typically requires a commitment from the individual and support from family and professionals.