Brief Psychotic Disorder Diagnosis

(Also Known As: Schizophrenia Diagnosis, Psychosis Diagnosis, Psychotic Disorder Diagnosis, Affective Disorder Diagnosis, Acute Psychosis Diagnosis, Affective Disorder Diagnosis, Acute Psychosis Diagnosis, Delusional Disorder Diagnosis)

(Reviewed by: Paul Peterson, Licensed Therapist)

How is Brief Psychotic Disorder Diagnosed?

Because brief psychotic disorder may manifest similar symptoms of another disorder, it is the task of the doctor to distinguish one from the other to effectively rule them out and come up with a more accurate diagnosis. 4

If the symptoms of brief psychotic disorder persist, the patient will be made to undergo a thorough medical background and physical examination. While there are no laboratory tests that are exclusively designed for the condition, several tests can be used, such as X-rays or blood tests, to eliminate physical illness as the root of the symptoms. 5

If physical causes were not the reason for the symptoms, the doctor may refer the patient to a psychiatrist, psychologist, or mental health professionals who have the qualifications to diagnose or treat mental disorders. In turn, the psychologist or psychiatrist would utilize specially designed interview and assessment techniques to determine if the person is suffering from brief psychotic disorder.

Before referral to a psychologist or psychiatrist, there are some diagnostic procedures that can be done by the attending physician. For hallucinations, blood alcohol level and urine drug tests can be conducted. If the results of the tests are negative, they can perform a series of tests: wake-and-sleep EEG to determine if the patient has psychomotor epilepsy, CT Scan or MRI for possible brain tumors, sleep study for narcolepsy, and psychometric tests for possible schizophrenia, as well as other psychiatric disorders. 6

For psychotic behavior, the medical personnel would conduct a medical history and physical examination. Since the condition of the patient can make it risky to obtain relevant information, the interview should be conducted in a calm and secured atmosphere. There should be sufficient space between the interviewer and patient so as not to agitate them.

During the course of the interview, pertinent questions such as problems and circumstances that may have triggered their behavior, drug use background, and recent disorders or accidents should be asked. The doctor should ask questions to the family of the patient. Finally, they should make an evaluation of their environment, education and employment background, and socioeconomic standing.

Throughout the duration of the interview, the behavior and attitude of the patient should be closely observed. For instance, do they show signs of delusion or unusual behaviors?

During the evaluation, the interviewer should likewise determine any history of violent behavior. Again, they should watch for any signs of violence or loss of control. Does the patient show aggressive behavior?

If violence is a new symptom, then it is likely that the patient is suffering from an organic disorder. The doctor should then retrieve a medical history and conduct a physical examination.

Could You Have Brief Psychotic Disorder?

Brief Psychotic Disorder Topics

Related Conditions

Acute Stress Disorder – Mental Shock, Over Activity, Agitation, Disorientation, Depression, Anxiety
Adjustment Disorder – Anxiety Due to Stressors, Depression, Altered Coping Mechanism
Paranoid Personality Disorder – Irrational Fear, Depression, Hyper-Vigilance, Excessive Worry, Excessive Suspiciousness
Post Traumatic Stress Disorder – Nightmares, Insomnia, Sexual Abuse, Irritation, Social Impairment, Problems with Memory and Concentration, Intrusive Memories, Hyper-Vigilance
Schizophrenia – Paranoia, Delusion, Hallucination, Anxiety, Depression, Psychosis