Field Guide · Personality disorders
Borderline personality disorder
Intense, fast-changing emotions and relationships, with a deep fear of abandonment.
ICD-10-CM F60.3What it looks like
- Feelings go from 0 to 100
- Impulsive or self-harming behavior
- Unstable sense of self
What helps
Dialectical behavior therapy (DBT) was built for this and works.
What it is not
It is not a character flaw, a lack of willpower, or something you can think your way out of alone. It is a recognized health condition, and it is treatable.
Clinical view
Classified under “Personality disorders” (ICD-10-CM F60.3). A diagnosis is made by a licensed clinician after a full evaluation of symptoms, their duration, how much they interfere with daily life, and whether a substance or medical condition better explains them.
Typical presentation
- Feelings go from 0 to 100
- Impulsive or self-harming behavior
- Unstable sense of self
Evidence-based treatment
Dialectical behavior therapy (DBT) was built for this and works.
When substances are in the picture
Alcohol and drugs can cause, hide or worsen these symptoms, and many people use to quiet them. Good care treats both together. See co-occurring conditions.
Written in plain English for education. It is not a diagnosis or medical advice. Demo Clinical review by a licensed professional is part of the launch plan and will be named here.
Not sure where to start?
Tell us what is going on. Someone who has been there will point you to the next right step. No pressure, no sales pitch.