Are there known links between bipolar disorder and borderline personality?

Bipolar disorder and borderline personality disorder are two distinct mental health conditions that can occur together. Research suggests that people with borderline personality disorder are more likely to develop bipolar disorder and vice versa.

Symptoms

Bipolar disorder is characterized by episodes of mania or hypomania and depression. Symptoms of mania or hypomania can include:

- Elevated mood

- Increased energy

- Decreased need for sleep

- Racing thoughts

- Impulsive behavior

- Grandiose ideas

Symptoms of depression can include:

- Low mood

- Loss of interest in activities once enjoyed

- Changes in appetite or sleep

- Fatigue or loss of energy

- Feelings of worthlessness or guilt

- Suicidal thoughts

Borderline personality disorder is characterized by a pattern of unstable relationships, impulsive behavior, and difficulty managing emotions. Symptoms of borderline personality disorder can include:

- Intense mood swings

- Impulsive behavior

- Difficulty managing anger

- Unstable relationships

- Fear of abandonment

- Feeling empty or worthless

- Suicidal thoughts

Treatment

There are effective treatments available for both bipolar disorder and borderline personality disorder. Treatment for bipolar disorder may include medication, psychotherapy, and lifestyle changes. Treatment for borderline personality disorder may include psychotherapy, medication, and skills training.

If you think you may have bipolar disorder or borderline personality disorder, it's important to seek professional help. A mental health professional can diagnose your condition and recommend the best course of treatment.