The leading cause of disability, major depressive disorder impacts about 16.1 million adults and 25 million people of all ages in the U.S. and more than 300 million people worldwide. Depression is a serious but treatable illness characterized by intense feelings of sadness, emptiness, hopelessness, anger or apathy. Although many people respond to a combination of medication and outpatient psychotherapeutic approaches, as many as one-third of individuals with major depression do not respond adequately to treatment. At least 50% of all people who die by suicide suffer from major depression; this figure increases to 75% when a depressed person is suffering from co-occurring alcohol abuse. In those who attempt suicide, immediate hospitalization is paramount. Reasons to Seek Inpatient Depression Rehab When a person has suicidal thoughts or suffers from severe or treatment-resistant depression with inadequate resolution of symptoms, inpatient rehab may be the most optimal treatment. Several other circumstances also warrant inpatient depression rehab. Co-Occurring Disorders Depression is common among people with addictions, other mental illnesses and physical diseases. Among those with an existing alcohol-related disorder, 30-48% of women and 9-24% of men meet the diagnostic criteria for major depressive disorder at some point during their lifetime. Inpatient and outpatient substance abuse treatment research shows major depression was the most prevalent diagnosed mental illness (60%), and alcohol was the most frequently abused substance (47%). Psychosis About 20% of people with major depressive disorder develop psychotic symptoms, according to the National Alliance on Mental Illness. Inpatient rehab is essential when hallucinations, delusions or paranoia occur concurrently with major depression. Nervous or Mental Breakdown This type of mental health crisis occurs when a person is no longer able to cope with stress or pressure. Stressful life events or an underlying mental illness such as depression can be the cause. The nervous breakdown itself may cause intense anxiety, depression, moodiness, physical symptoms and an inability to function. Inpatient rehab may be advised if an individual experiences severe symptoms requiring stabilization. Further, research suggests inpatient treatment can lead to a quicker recovery. Length and Cost of Residential Depression Treatment Residential treatment centers enable individuals to work on alleviating depression away from outside pressure that can inhibit progress. A client may stay anywhere from a few days to 2 weeks or longer based on the severity of their depression. While the cost associated with inpatient depression rehab varies based on many factors including the presence of co-occurring disorders, insurance may cover all or a portion of treatment costs. The Benefits of Inpatient Depression Rehab Inpatient depression rehab provides an intensive, highly structured program similar to a psychiatric hospital with the added benefit of a homelike, personal and caring environment. Treatment is provided by a multidisciplinary team that understands how to rapidly stabilize clients and manage symptoms. Together, they work on devising an individualized treatment plan with the goal of alleviating symptoms and preventing rehospitalization. Services include evidence-based depression therapies such as cognitive behavioral therapy and medication as well as alternative treatments customized to meet each client\u2019s unique needs. Rehab may also include discharge planning and the coordination and oversight of intensive outpatient treatment.