The three sides of the health triangle is Mental, Physical and Social
Answer:
This theory is called the biosocial developmental theory of BPD.
Explanation:
The biosocial developmental theory states that a person can have borderline personality disorder due to two main factors genetic inheritance and an environment that gives the conditions to develop this disorder. If a child with a biologically sensitive temperament is not educated wel,l on how to act in different stressful situations, such as impulsivity or frustration, when this person reaches adolescence or young adulthood he or she will probably have BPD because her or his biological predispositions were boosted by the environment to develop the disorder.