hypobulia

In psychiatry, hypobulia is a term that can be a principal symptom of numerous mental illnesses (including bipolar disorder, schizophrenia, autism and other).

Neuroleptic induced deficit syndrome is principally characterized by the same symptoms that constitute the negative symptoms of schizofrenia-emotional blunting, apathy, hypobulia, difficulty in thinking, difficulty or total inability in concentrating, attention deficits, and desocialization.