Millon's Four Subtypes of Borderline Personality Disorder
1. The
Discouraged Borderline in many ways can look very much like an individual with
Dependent Personality Disorder, or what is commonly known in today's jargon as codependent. They tend to be clingy, go along with the crowd, and walk around feeling somber and somewhat dejected. Deep inside however, there are often angry and disappointed with the actions of those around them. Scratch the surface, and that anger could explode, but they are much more likely to do harm to themselves by self-mutilating or even suicide.
2. The
Impulsive Borderline seems to be a first cousin to the
Histrionic Personality Disorder. These individuals tend to be flirtatious, captivating, elusive and superficial. They are highly energetic and seek out thrill after thrill. They are easily bored and seem to have it never ending
appetite for attention and excitement. As their name implies, they will often act without thinking, getting themselves into all sorts of trouble. Such individuals can often be very
charismatic and it's easy to get caught in their spell. Beware! You can be the moth drawn to their flame.
3. Millon’s third subtype is what he calls the
Petulant Borderline. He describes them as being "unpredictable, irritable, impatient, and complaining" as well as "defiant, disgruntled, stubborn, pessimistic and resentful". They are torn between relying upon people and at the same time keeping their distance for
fear of disappointment. They vacillate between feelings of unworthiness and anger. This anger can be quite explosive. Better not get in their line of fire.
4. Finally, there is the
Self-Destructive Borderline. This type is marked by his constant sense of bitterness which they turn inward. They will often engage in self-destructive behaviors whether it is conscious or
unconscious. Their levels of self-hatred can often reach monumental proportions leading them into all types of self-destructive behaviors, ranging from poor healthcare to reckless driving to performing humiliating sexual acts. These people are not your run-of-the-mill "toxic coworker". Though they might often seem okay on the surface, these are deeply troubled individuals in need of help. Even the most experienced of therapists can be challenged by them.
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