What are common misdiagnoses for bipolar disorder?

World Federation For Mental Health (WFMH)

Many with bipolar disorder wait years to receive a correct diagnosis. Bipolar Disorder is often misdiagnosed as depression (because this is often the phase when they seek help), schizophrenia, other anxiety disorders, or borderline personality disorder. In younger children, the bipolar symptoms of inattention, impulsivity, and even hyperactivity overlap with those for attention deficit hyperactivity disorder (ADHD).

Sheri Van Dijk

Psychiatry

Most often, when people with bipolar disorder are misdiagnosed, they are diagnosed with unipolar depression. In one study, it was found that people with bipolar disorder waited an average of 9 years for a correct diagnosis. This has likely improved due to our increased awareness and understanding of bipolar disorder, but sometimes the illness is difficult to diagnose - especially bipolar II - because people tend to not report their hypomanic symptoms. Most people don't think to tell their doctor about the times when they're feeling really good!

Ruth White, MPH

Social Work

Bipolar disorder can be misdiagnosed, especially as unipolar depression, because people often seek help when depressed and, unless they're asked about possible manic symptoms, that aspect of the illness might go untreated. Similarly, someone experiencing a manic episode may seek treatment and be diagnosed with attention-deficit disorder or attention-deficit/hyperactivity disorder. Some people with bipolar disorder attempt to self-medicate by using alcohol or drugs and may seek help for symptoms related to substance addiction.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Bipolar Disorder Diagnosis

Bipolar disorder is a complicated diagnosis to make because many other conditions have similar symptoms. Doctors use several tools, including questionnaires, medical history, family input about your behavior and diagnostic guidelines to determine if bipolar disorder is an accurate diagnosis.

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