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Is Depression a Disease?

Depression is a mental health disorder that can cause significant physical and emotional symptoms when left untreated. There are multiple cause of depression but research indicates depression can be caused by biological factors. The diagnosis of depression by a physician indicates a significant problem and warrants immediate attention. Depression can be classified as a disease, however it is better described as a disorder. Disease often implies a condition is contagious which depression is not.

  1. Symptoms

    • Depression is a mental health disorder that is diagnosed by several key criteria. Feelings of sadness that last for longer than two weeks is the primary symptom of depression. Physical symptoms like headaches and nausea, as well as feelings of worthlessness, fatigue, loss of appetite and difficulty concentrating are also symptoms of depression. The loss of pleasure once associated with activities, and thoughts of suicide are also at times associated with depression. If these symptoms interfere in daily functioning it likely that a diagnosis of clinical depression is warranted.

    Diagnosis

    • The diagnosis of depression is made by a physician or a mental health counselor. Depression can have several causes, including biological factors. A chemical imbalance in the brain often leads to depression. The chemicals associated with mood like serotonin and dopamine work together to create mood and when these chemicals get out of balance it can cause mood to be disrupted. Depression is an impairment in functioning and therefore many physicians may refer to depression as a disease. Depression can also be caused by environmental factors.

    Treatment

    • Depression symptoms may be treated with medications. Medications for depression work differently and may be prescribed to improve mood or stabilize your mood depending on the symptoms presented. Therapy is also useful in the treatment of depression. Participation in family counseling and group counseling are also helpful tools.

    Support

    • If depression is diagnosed, it is important to recognize that it is a serious illness and should not be taken lightly. Recruiting help is essential to recovery. Asking friends and family members to attend appointments and participate in support groups can prove valuable. Sharing the details of your illness can educate those who want to help and allow them to participate in the recovery process.

    Education

    • The best management of depression is a well researched and stable treatment plan. You can get informed by researching depression and its symptoms. Explore the various treatments and ask questions when you meet with your physician or counselor. Educate yourself on your prescribed medication and know the potential side effects. Visit educational websites on depression (see Resources).

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