Altered Level Of Consciousness Which One Of These Definition You Consider Is The Best One..and Explain Why?

Which one of these definition you consider is the best one..and explain why? - altered level of consciousness

Abnormal Psychology is ...

A segment of psychology, which deals with psychopathology and abnormal behavior. The term covers a broad spectrum of disorders, from depression to obsession-compulsion to sexual deviation and much more. Counselors, clinical psychologists, psychotherapists, and often directly working in this field.

The study of mental and emotional or inappropriate behavior or psychic phenomena such as dreams, hypnosis, and altered or levels of consciousness.