final exam power points Flashcards
Psychotic disorder in which the individual experiences: Delusions Hallucinations Disorganized speech/behavior Catatonic behavior Negative symptoms
Chronic condition; treatable but not curable
Schizophrenia
is the potentially fatal complication that can occur when fluids, electrolytes, and carbohydrates are introduced to a severely malnourished client
Refeeding syndrome
substane abuse is highest in what age ranges
20-29
Clients who have this disorder exhibit recurrent episodic violent and aggressive behavior with the possibility of
hurting people, property, or animals
Occurs in clients 18 years and older
Includes verbal or physical aggression
Characterized by aggressive overreaction to normal events followed by feelings of shame and regret
Intermittent explosive disorder
Diazepam, carbamazepine clonidine chlordiazepoxide phenobarbital naltrexone
are all meds used for
alcohol withdrawl
block dopamine (D2), acetylcholine, histamine, and norepinephrine receptors in the brain and periphery
Inhibition of psychotic symptoms is believed to be a result of DQ blockade in the brain
First-generation antipsychotic medications
CBC must be checked regularly for the fatal side effect of agranulocytosis with __________
Atypical/2nd Generation
Reminiscence Therapy Structured Routine Cognitive Stimulation Respite Care Caregiver Support
are all therapies for
Dementia
Believes that his body is changing in an unusual way, such as growing a third arm
Somatic delusions:
are classified as either low-. medium-. or high-potency depending on their association with extrapyramidal symptoms (EPSs), level of sedation, and anticholinergic adverse effects
First-generation agents
Cannot focus at all
Cannot problem solve
‘may hallucinate or have delusions’
Cannot learn, irrational, may feel terror
Exhaustion, behavior erratic, impulsive,
Sleeplessness, severe shakes
Requires immediate intervention
is what type of anxiety
Panic
Characterized by arrogance, grandiose views of self-importance, the need for consistent admiration, and a lack of empathy for others that strains most relationships: often sensitive to criticism
Narcissistic:
Autistic Disorder Rett’s Disorder Childhood Disintegrative Disorder Pervasive Developmental Disorder (NOS) Asperger’s Disorder
are all ____________ disorders
Autism Spectrum Disorders
Stop antipsychotic medication
Monitor vital signs
Apply cooling blankets
Administer antipyretics
Increase the clients fluid intake
Administer medication as prescribed to treat arrhythmia
Assist with immediate transfer to an ICU
Administer dantrolene or bromocriptine to induce muscle relaxation
are all interventions for
Neuroleptic Malignant Syndrome
gradual deterioration of function over months or years
Impairments in memory, judgment, speech (aphasia), ability to recognize familiar objects (agnosia), executive functioning (managing daily tasks), and movement (apraxia);
impairments do not change throughout the day
Level of consciousness is usually unchanged
Restlessness and agitation are common; sun downing can occur
Personality change is gradual
Vital signs are stable unless other illness is present
neurocognitive disorder
The client avoids answering questions by repeating phrases or behavior This is another unconscious attempt to maintain self-esteem when memory has failed
Perseveration:
Advise clients to observe for indications of infection (fever, sore throat), and to notify the provider if these
occur these may be signs of _________
Agranulocytosis
No change in LOC Aphasia Apraxia Agnosia Executive Functioning
Dementia
Ask open ended questions
Provide calm presence
Evaluate coping mechanisms
Offer activities & methods to relieve tension→teaching (OCD)
Decrease stimuli
are all nursing interventions for _______
moderate anxiety
Perception that the environment has changed the client believes that objects in her environment are shrinking)
Derealization:
There is no specific laboratory or diagnostic testing to diagnose ______. Definitive diagnosis cannot be made until autopsy Testing is done to rule out other pathologies that could be mistaken for _____
neurocognitive disorder
EFFECTS OF INTOXICATION for _______________
• Increased drowsiness and sedation, agitation, slurred speech, uncoordinated motor activity, nystagmus,
disorientation, nausea, vomiting, Respiratory depression and decreased level of consciousness, which can be fatal
• An antidote, flumazenil, available for IV use for benzodiazepine toxicity
sedatives, hypnotics, anxiolytics
Absence of things that are normally present These manifestations are more difficult to treat successfully
NEGATIVE SYMPTOMS
THERAPEUTIC USES:
Negative and positive symptoms of schizophrenia
spectrum disorders
Psychosis induced by levodopa therapy
Relief of psychotic manifestations in other disorders, such as bipolar disorder
Impulse control disorders
Antipsychotics: Second- and third-generation (atypical)