Back in 2011, Dolphins WR Brandon Marshall opened up to the media in an emotional press conference, revealing that he has been diagnosed and treated for borderline personality disorder.

 

Borderline personality disorder (BPD) is a mental health disorder that generates significant emotional instability. This can lead to a variety of other stressful mental and behavioral problems.

With borderline personality disorder, you may have a severely distorted self-image and feel worthless and fundamentally flawed. Anger, impulsiveness and frequent mood swings may push others away, even though you may desire to have loving and lasting relationships.

Borderline personality disorder affects how you feel about yourself, how you relate to others and how you behave.

Signs and symptoms of borderline personality disorder may include:

  • Impulsive and risky behavior, such as risky driving, unsafe sex, gambling sprees or illegal drug use
  • Awareness of destructive behavior, including self-injury, but sometimes feeling unable to change it
  • Wide mood swings
  • Short but intense episodes of anxiety or depression
  • Inappropriate anger and antagonistic behavior, sometimes escalating into physical fights
  • Difficulty controlling emotions or impulses
  • Suicidal behavior
  • Feeling misunderstood, neglected, alone, empty or hopeless
  • Fear of being alone
  • Feelings of self-hate and self-loathing

Causes

As with other mental disorders, the causes of borderline personality disorder aren’t fully understood. Experts agree, though, that the disorder results from a combination of factors. Factors that seem likely to play a role include:

  • Genetics. Some studies of twins and families suggest that personality disorders may be inherited or strongly associated with other mental disorders among family members.
  • Environmental factors. Many people with borderline personality disorder have a history of childhood abuse, neglect and separation from caregivers or loved ones.
  • Brain abnormalities. Some research has shown changes in certain areas of the brain involved in emotion regulation, impulsivity and aggression. In addition, certain brain chemicals that help regulate mood, such as serotonin, may not function properly.
  •  
  •  
  •