Personality, responsibility, disability

Area of Science:

• Neuroscience
• Psychology
• Medical Ethics

Background:

• Head trauma can lead to irresponsible behavior, raising questions of moral and legal accountability.
• The issue of responsibility in patients with head injuries, particularly those with frontal syndrome, is not systematically addressed in existing literature.

Purpose of the Study:

• To investigate the complex relationship between personality, character, morality, and responsibility in individuals with organic brain impairment.
• To explore how pre-existing character traits manifest differently after head injuries, impacting behavior and accountability.

Main Methods:

• A case study approach involving three physicians who sustained head injuries resulting in coma.
• Neuropsychological testing administered before and after rehabilitation to assess cognitive functions and frontal symptoms.

Main Results:

• Patients showed improvement in cognitive functions and resolution of frontal symptoms post-rehabilitation.
• Despite cognitive recovery, none of the patients could return to their professional careers, experiencing personal life disarray.

Conclusions:

• Irresponsible behavior following head injury is linked to pre-existing character traits exacerbated by brain damage.
• Understanding the interplay of personality, morality, and responsibility is crucial for individuals with brain injuries.