Zviratidzo zvepfungwa zvinogona kuvapo mune zvimwe zvinetso zvepfungwa, kusanganisira bipolar disorder, borderline personality disorder, drug intoxication, uye drug-induced psychosis. Kusanzwisisika ("kwete-kunoshamisa") kunowanikwawo mukusagadzikana kwepfungwa, uye kusagadzikana kwevanhu munharaunda yekushushikana kwevanhu, kusagadzikana kwevanhu vanodzivisa uye schizotypal personality disorder. Schizotypal personality disorder ine zviratidzo zvakafanana asi zvisinganyanyi kuipa kupfuura zve schizophrenia. Schizophrenia inoitika pamwe chete ne obsessive-compulsive disorder (OCD) kazhinji kazhinji kupfuura inogona kutsanangurwa netsaona, kunyange zvingave zvakaoma kusiyanisa zvinetso zvinokonzerwa neOCD kubva kune delusions ye schizophrenia. Vanhu vashomanana vanobvisa benzodiazepines kubva kune yakanyanya acne, uye kusagadzikana kwepfungwa kunokonzerwa nemishonga. Zvinogonawo kuwanikwa mune zvepfungwa.
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