Paranoid personality disorder: Difference between revisions
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==Background== | ==Background== | ||
A pattern of distrust and suspiciousness such that others' motives are interpreted as malevolent | *A pattern of distrust and suspiciousness such that others' motives are interpreted as malevolent | ||
==Clinical Features== | ==Clinical Features== | ||
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==Differential Diagnosis== | ==Differential Diagnosis== | ||
*Other mental disorders with psychotic symptoms | |||
*Other mental disorders with psychotic symptoms | *Personality change due to another medical condition | ||
*Personality change due to another medical condition | *Substance use disorders | ||
*Substance use disorders | *Paranoid traits associated with other physical handicaps | ||
*Paranoid traits associated with other physical handicaps | *Other personality disorders and personality traits | ||
*Other personality disorders and personality traits | |||
==Evaluation== | ==Evaluation== | ||
A clinical diagnosis; however if entertaining other organic causes may initiate workup below | *A clinical diagnosis; however if entertaining other organic causes may initiate workup below | ||
{{General ED Psychiatric Workup}} | {{General ED Psychiatric Workup}} | ||
==Management== | ==Management== | ||
Referral for outpatient psychiatric treatment, which can include psychotherapy, antidepressants, anti-psychotics and anti-anxiety medications | *Referral for outpatient psychiatric treatment, which can include psychotherapy, antidepressants, anti-psychotics and anti-anxiety medications | ||
==Disposition== | ==Disposition== | ||
*Discharge | |||
==See Also== | ==See Also== | ||
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==External Links== | ==External Links== | ||
==References== | ==References== | ||
Revision as of 22:20, 21 October 2017
Background
- A pattern of distrust and suspiciousness such that others' motives are interpreted as malevolent
Clinical Features
- Four (or more) of the following criteria, beginning in early adulthood and present in a variety of contexts:[1]
- Suspects, without sufficient basis, that others are exploiting, harming, or deceiving him or her.
- Is preoccupied with unjustified doubts about the loyalty or trustworthiness of friends or associates.
- Is reluctant to confide in others because of unwarranted fear that the information will be used maliciously against him or her.
- Reads hidden demeaning or threatening meanings into benign remarks or events.
- Persistently bears grudges (i.e., is unforgiving of insults, injuries, or slights).
- Perceives attacks on his or her character or reputation that are not apparent to others and is quick to react angrily or to counterattack.
- Has recurrent suspicions, without justification, regarding fidelity of spouse or sexual partner.
- Does not occur exclusively during the course of schizophrenia, a bipolar disorder or depressive disorder with psychotic features, or another psychotic disorder and is not attributable to the physiological effects of another medical condition
Differential Diagnosis
- Other mental disorders with psychotic symptoms
- Personality change due to another medical condition
- Substance use disorders
- Paranoid traits associated with other physical handicaps
- Other personality disorders and personality traits
Evaluation
- A clinical diagnosis; however if entertaining other organic causes may initiate workup below
General ED Psychiatric Workup
- Point-of-care glucose
- CBC
- Chem 7
- LFTs
- ECG (for toxicology evaluation)
- ASA level
- Tylenol level
- Urine toxicology screen/Blood toxicology screen
- EtOH
- Urine pregnancy/beta-hCG (if female of childbearing age)
- Consider:
- Ammonia (see Hepatic encephalopathy)
- TSH (hypo or hyperthyroidism may mimic mental illness)
- CXR (for Tb screen or rule-out delirium in older patient)
- UA (for rule-out delirium in older patients)
- Head CT (to rule-out ICH in patients with AMS)
- Lumbar puncture (to rule-out meningitis or encephalitis)
Management
- Referral for outpatient psychiatric treatment, which can include psychotherapy, antidepressants, anti-psychotics and anti-anxiety medications
Disposition
- Discharge
See Also
External Links
References
- ↑ American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). Arlington, VA: American Psychiatric Publishing.