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Another approached called the "T-A-DA (tolerate, anticipate, don't agitate) method" can be an effective management technique for older people with delirium, where abnormal behaviors (including hallucinations and delusions) are tolerated and unchallenged, as long as caregiver safety and the safety of the person experiencing delirium is not ...
Research has shown that excessive alcohol use causes an 8-fold increased risk of psychotic disorders in men and a 3 fold increased risk of psychotic disorders in women. [11] [12] While the vast majority of cases are acute and resolve fairly quickly upon treatment and/or abstinence, they can occasionally become chronic and persistent. [8]
Stimulant psychosis is a mental disorder characterized by psychotic symptoms (such as hallucinations, paranoid ideation, delusions, disorganized thinking, grossly disorganized behaviour). It involves and typically occurs following an overdose or several day binge on psychostimulants , [ 1 ] although it can occur in the course of stimulant ...
Vistaril (hydroxyzine) – an antihistamine for the treatment of itches and irritations, an antiemetic, as a weak analgesic, an opioid potentiator, and as an anxiolytic Vyvanse ( lisdexamfetamine ) – a pro-drug stimulant used to treat attention deficit hyperactivity disorder and binge eating disorder ; Vyvanse is converted into Dexedrine in vivo
Half of patients experience more than one kind of delusion. [2] Delusions occur without hallucinations in about one-half to two-thirds of patients with psychotic depression. [2] Hallucinations can be auditory, visual, olfactory (smell), or tactile (touch), and are congruent with delusional material. [2] Affect is sad, not flat.
Other psychiatric disorders must then be ruled out. In delusional disorder, mood symptoms tend to be brief or absent, and unlike schizophrenia, delusions are non-bizarre and hallucinations are minimal or absent. [8] Interviews are important tools to obtain information about the patient's life situation and history to help make a diagnosis.
Paraphrenia is often associated with a physical change in the brain, such as a tumor, stroke, ventricular enlargement, or neurodegenerative process. [4] Research that reviewed the relationship between organic brain lesions and the development of delusions suggested that "brain lesions which lead to subcortical dysfunction could produce delusions when elaborated by an intact cortex".
Peduncular hallucinosis is more common in patients with a long duration of Parkinson's disease and also with a long treatment history, depression, and cognitive impairment. [4] Paranoid delusions are common in these patients even though the hallucinations can occur during clear sensorium. [4]