A person with borderline personality disorder may experience intense bouts of anger, depression, or anxiety that may last only hours or, at most, a few days.
These may be associated with episodes of impulsive aggression, self-injury, and drug or alcohol abuse.
People with BPD may feel bored, empty, or unfairly misunderstood or mistreated, and they have little idea who they are.
Although the cause of borderline personality disorder is unknown, both environmental and genetic factors are thought to play a role in predisposing people to BPD symptoms and traits.
BPD is approximately five times more common among people with close biological relatives with BPD.
Unfortunately, borderline personality disorder is often underdiagnosed or misdiagnosed.
A licensed mental health professional experienced in diagnosing and treating mental disorders—such as a psychiatrist, psychologist, or clinical social worker—can diagnose borderline personality disorder based on a thorough interview and a comprehensive medical exam, which can help rule out other possible causes of symptoms.
Many people who have been diagnosed with borderline personality disorder (BPD) are told that their chronic disorder is not treatable. However, BPD can have a good prognosis if properly treated
In the United States, recent research has shown that 1.6% of the population has BPD.
That percentage means that over four million people have BPD in America alone.
In a recent study, over 40% of people with BPD had been previously misdiagnosed with other disorders like bipolar disorder or major depressive disorder.
Individuals who experienced chronic physical illness or separation anxiety disorder in childhood or adolescence may be at higher risk of developing dependent personality disorder.
Psychotherapy is the preferred form of treatment for people with dependent personality disorder.
Cognitive-behavioral therapy focuses on patterns of thinking that are maladaptive, the beliefs that underlie such thinking, and resolving symptoms or traits that are characteristic of the disorder—such as the inability to make important life decisions or the inability to initiate relationships.
Improvements are usually seen only with long-term therapy or treatment.
Medication may be helpful to treat any other underlying conditions.
Of the 342 patients with a dependent diagnosis, 51.2% were over 40 years of age, compared with only 25.7% of the remaining patients with a personality disorder.
The dependent sample was 69.6% female compared with 58.6% of those with other types of personality disorders.
In general, dependent patients were more likely to have major depression and bipolar disorder than those with other personality disorders.