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Personality disorders
Borderline personality disorder
Marked by great emotional instability, intense fear of abandonment, very intense and changing relationships and impulsivity.
If you're having thoughts of harming yourself, call 024 (suicide crisis line in Spain, free and 24 h) or 112 in an emergency.
Common signs
- Very intense emotions that change quickly
- Fear of abandonment
- Intense, unstable relationships
- Impulsivity
- A sense of emptiness
- A shifting sense of self
Having some of these signs doesn't mean you have the disorder: only a professional can make a diagnosis.
Why does it happen?
A combination of emotional sensitivity and difficult or invalidating early experiences.
How is it diagnosed?
Careful clinical assessment, preferably in adulthood.
Treatment
Specific psychotherapies such as dialectical behaviour therapy, with a good prognosis when kept up over time.
We're here for you at Clínica Vivaldi
Registered psychologists at Calle Chiva 25 (Valencia) and online across Spain. First appointment with no waiting list; we work with psychiatry and nutrition when needed.
Educational content based on the DSM-5-TR classification. It does not replace a professional assessment. Reviewed by the Clínica Vivaldi team, November 2026.