When people with dissociative identity disorder report hearing voices talking inside their heads, they may be misdiagnosed as having

The correct answer is:  schizophrenia.

Explanation:

The condition of dissociative identity disorders (or multiple personalities) includes a lack of connection between the sense of identity, memory, and consciousness of an individual. People with this disorder have no more than one personality but barely one. They usually suffer from auditory hallucinations, such as hearing voices, which is misunderstood as suffering schizophrenia.

answer; i believe that the correct answer is (scientific approach)

i feel as if they would both catch on before to long because they would see them to frequent