Temes CM et al. Comorbidity of Bipolar Disorder and Borderline Personality Disorder: Phenomenology, Course, and Treatment Considerations. Bipolar Disorders . July 21, 2024.

Bipolar disorder is a mood disorder — not a personality disorder. Still, certain personality disorders like BPD have similar symptoms, so it can make diagnosis a little confusing.

Both bipolar disorder and borderline personality disorder have similar symptoms, but there are key differences between the two. Here's all you need to know.

WebMD looks at borderline personality disorder and bipolar disorder, which are often confused. They both have symptoms of impulsiveness and mood swings but are treated differently.

Bipolar disorder and borderline personality disorder are both serious and life-impairing mental illnesses characterized by extreme mood swings and impulsive behaviors.. While they are separate and ...

Discover why bipolar disorder manifests uniquely in each person through different subtypes, episode patterns, ... ADHD, or personality disorders with emotional dysregulation features.

Predictive evidence for the impact of personality styles on depression and functioning in two bipolar disorder cohorts. Journal of Affective Disorders , 2025; 380: 746 DOI: 10.1016/j.jad.2025.03. ...

Diagnosing Bipolar Disorder. ... substance use disorders, or personality disorders that may complicate an illness presentation and require independent treatment. ...

For example, bipolar disorder is a mood disorder. It may change a person’s thoughts, feelings, and actions while they are experiencing an episode, but when the episode is over, or the person ...

Borderline personality disorder, neurodivergence, and ADHD can all be misdiagnosed as bipolar but have vastly different treatment regimens. The first two are often treated without meds. Advertisement ...

Borderline Personality Disorder and Bipolar Disorder The two disorders share many symptoms, making diagnosis difficult. Posted January 29, 2025 | Reviewed by Monica Vilhauer Ph.D.

Using data from more than 2,500 people with bipolar disorder who took part in two long-term studies, the researchers say certain personality styles—combinations of personality traits—emerged ...