The Sane Use of Psychotropic Medications
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Transcript of The Sane Use of Psychotropic Medications
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The Sane Use of Psychotropic Medications
Steven Levenson, MD, CMD
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Key Concepts What challenges do nursing homes and
physicians face related to addressing behavioral symptoms and altered mental function?
How do nursing homes and practitioners handle acute problematic behavior and altered mental function? Is the approach optimal?
What are key roles of the primary care practitioner and psychiatric consultant?
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Key Concepts Problematic behavior and altered
mental function Symptoms or syndromes (collections of
signs and symptoms) needing careful evaluation and thoughtful management
Disease or organ dysfunction may cause or affect behavior
Disruptive or problematic behavior itself is not an illness or disease
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In the Nursing Home Broad range of behavior Some behavior reflects diverse
personalities and life experiences Some behavior is distressed,
dysfunctional, disturbing, or disruptive With or without impaired mood and
cognition Allegedly problematic behavior often
comparable to what occurs in society
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Managing Behavior Symptoms Many situations manageable without
hospitalization, psychiatric consultation Not helpful to
Respond emotionally and irrationally Give medications to “control” behavior Request immediate hospital / ER transfer
Common responses Call the police Get a psychiatric consultation
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Psychiatric Practitioners Use judiciously
At least get story straight and define the issue in detail (i.e., what is happening) first
Involvement sometimes helpful, sometimes unnecessary or insufficient or not readily available
Overreliance on psychiatric consultation may cause harm If substitutes for prompt recognition and
management of medical causes
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RECOGNITION
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Recognition How do we identify individuals who
may have acute problematic behavior and altered mental function?
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Levels of Assessment Several levels of assessment
Basic recognition, documentation, and reporting of symptoms and risk factors
More detailed description of findings and investigation of causes
Interpret findings as basis for interventions
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Assessment Challenges Behavior is a symptom, like others
Unlike many other symptoms or condition changes, problematic behavior often affects other patients and staff
Often produces a sense of alarm and urgency to stop the symptom ASAP
Professional approach Important to assess behavioral symptoms
and altered mental function in much the same way as other symptoms
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Recognition Phase: Goals and Principles Identify those who have or are at risk
for problematic behavior or altered mental function (including delirium)
Principles Tell the story Characterize problems and risks in enough
detail to permit effective interventions Don’t be led down the wrong path by
limiting scope of discussion
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Identify Situation Identify current behavior, mood,
cognition, and function Several routes to identifying
behavior issues or altered mental function (including delirium) Symptoms
Patient exhibits problematic behavior or change in mental function
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Recognition of Confusion
Has patient or family reported a change in cognition or behavior?
Does transfer sheet from nursing home, ALF, or transferring facility indicate “altered mental status”? Reports from transferring MD, nurses, CNAs
Does behavior observed in the emergency room indicate “altered mental status”?
Does initial visit with patient indicate a problem?
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Define the Situation Identify current behavior, mood,
cognition, and function Review history
Recent and prior Observe patient in various situations Identify and document pertinent details
How the patient looks, thinks, and acts Affect, appearance, insight, judgment,
sensorium, thought content & process
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Importance of Adequate Information
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Details What are some important details
of current behavior and mental function?
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Details Count Symptom details are essential Example
“Agitation” commonly used to describe diverse neuropsychiatric symptoms including irritability, restlessness, aggression, screaming, rummaging, resistance to care, and disinhibition
Common practice of documenting or treating “agitation” lacks clinical value
Needs more precise symptom description
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Defining Behavioral Issues: Details Nature and relevant factors
Onset, preceding factors or triggers Course
Duration and frequency, continuous or intermittent, compared to usual
Severity Consequences of the behavior or change
in mental function, reason why situation is problematic, danger to patient /others
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History is Most Important (1992)
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After LabsAfter PhysicalAfter History
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History is Most Important (1975)
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Coordinated Approach Diverse staff contribute information
At least some staff should be able to use some specific terminology
For example, is someone calm or restless, is speech understandable and clear
Licensed staff and practitioners Should be able to provide more detail, using
appropriate professional terminology Basic neurological, mental status exam and
some detailed behavioral observations
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Commonly Used Terms What are some commonly used
terms in relation to behavior and mental function?
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Some Definitions Cognition
Actions related to obtaining and interpreting information, including learning, memory, perception, and thinking
Behavior An individual’s actions and reactions
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Some Definitions Altered mental function
Significant change in alertness, mood or cognition that impacts an individual’s function, comfort, safety, or social interactions
Mental status An individual’s overall level of
consciousness, awareness and responsiveness to the outside world
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Definition of “Confusion” 1,2
Clouding of consciousness Disorientation Mixed up Confounded Perplexed Unclear Uncertain Flustered
Altered mental state•1. American College Dictionary 2 .Roget’s International Thesaurus
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Delirium What is delirium, and how does it
relate to acute problematic behavior and altered mental function?
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Delirium Delirium
A change in brain function due to a medical illness of acute or subacute onset, which presents with psychiatric symptoms, including
Disturbance of consciousness and attention Change in cognition (e.g. perception,
thought, and memory) and/or Perceptual impairments (illusions,
hallucinations, or delusions)
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Delirium: Tools to Help Identify Confusion Assessment Method (CAM)
Based on consideration of 11 different issues
Lead to answering 4 questions Is change in mental status acute and
does it fluctuate throughout the day? Patient difficulty in focusing attention? Disorganized or incoherent speech? Altered level of consciousness?
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Delirium: Tools to Help Identify CAM Interpretation
Delirium suggested if 1 and 2 and either 3 or 4 are true
Inouye SK, van Dyck CH, Alessi CA et al. Clarifying confusion: The confusion assessment method: A new method for detection of delirium. Ann Intern Med 1990;113:941–948
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Delirium: Varieties Delirium-related disorders have
common symptom presentation of disturbed consciousness and cognition
May have different etiologies Delirium due to a general medical condition Substance-induced delirium Delirium due to multiple etiologies Delirium not otherwise specified
Adapted from DSM-IV (APA, 2000)
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ASSESSMENT
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Using the Information What do we do with the information
that has been obtained about behavior and mental function? A: Think carefully and systematically
about causes How can we try to identify causes of
acute problematic behavior and altered mental function?
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Cause Identification Identify cause(s) of problematic
behavior and altered mental function
Systematic approach helps identify causes of problematic behavior and altered mental function Begins with detailed description of
current behavior, function, and mental status in proper context
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History is Most Important (1992)
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After LabsAfter PhysicalAfter History
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History is Most Important (1975)
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Identify Causes “Obvious” can sometimes be
misleading or provide only part of the explanation For example, do not assume
environmental causes until others considered
MDS and RAPs are not designed to serve comprehensive, orderly, or timely approach to defining specific causes
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Identify Medical Causes Review for medical illnesses with or
without delirium Consider based on history, known
diagnoses, current signs and symptoms, risk factors, current medication regimen
If evaluations and tests thus far do not reveal a specific cause Consider additional medical, neurological,
psychological, or psychiatric assessment
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Medical Conditions: Acute or Abrupt Onset Medication adverse consequences Fluid and electrolyte imbalance Infections Hypoglycemia or marked hyperglycemia Acute renal failure / Acid-base imbalance Acute hepatic failure Respiratory failure, hypoxia, CO2
retention
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Medical Conditions: Acute or Abrupt Onset Cardiac arrhythmia, myocardial
infarction, or congestive heart failure Head trauma Stroke or seizure Pain, acute or chronic Urinary outlet obstruction Alcohol or drug abuse or withdrawal Postoperative state
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Medical Conditions: More Gradual Hypo- or hyperthyroidism Neoplasm Nutritional deficiency (e.g., folate,
thiamine, Vitamin B12) Anemia Chronic constipation / fecal
impaction Sensory deficits
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Diagnostic Test Options Based on clinical suspicion and
interpreted properly Electrolytes, BUN, glucose, creatinine
To identify fluid/electrolyte imbalance Serum osmolality, urine sodium
If hyponatremia is detected CBC with differential
If infection, inflammatory processes, bleeding, or anemia are suspected
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Diagnostic Test Options Chest x-ray / Oxygen saturation (if
pneumonia or pulmonary embolism are suspected)
Urinalysis (if renal dysfunction or urinary tract infection are suspected on clinical grounds)
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Diagnostic Test Options Cultures of urine, blood or other tissues
or body fluids (if infection is suspected on clinical grounds)
Serum medication levels, when appropriate (to identify possible medication toxicity)
Brain CT scan or MRI with enhancement (if findings suggest stroke or other acute neurological problem)
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Diagnostic Test Options EKG/rhythm strip (if a cardiac
arrhythmia or other heart dysfunction is suspected)
Serum Vitamin B12 level, liver function tests (to identify other metabolic abnormalities)
TSH / free T4 / T3 (to identify possible thyroid dysfunction)
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Neuroimaging: CT and MRI Examples where computed tomography
(CT) or magnetic resonance imaging (MRI) may help include: Headache or other symptoms with focal
neurological findings Abrupt or rapid onset of cognitive decline Onset of dementia before age 65 Atypical clinical features Gait changes or motor signs only Seizures
Fillit H, Cummings J. Manag Care Interface. 2000;13:51-56.
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Medications and Behavior / Altered Mental Function What medications can cause acute
problematic behavior and altered mental function, and by what mechanisms?
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Medication-Related Causes Medications and related effects and
adverse consequences are common and important causes of many psychiatric symptoms in susceptible individuals
Drugs that may cause psychiatric symptoms. Medical Letter 2002; 44(1134):59-62
Staff and practitioner, with consultant pharmacist’s input as needed, review current medication regimen for potentially problematic medications
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Medication-Related Issues Examples of mechanisms of
medication-induced problematic behavior or AMF Cause oversedation Affect levels of neurotransmitters in
the brain Disrupt fluid and electrolyte balance Impair kidney, heart, intestinal, lung,
and other organ function
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Medication-Related Issues Even if medication regimen has been
stable and has not caused adverse reactions in the past
Most significant / serious medication risks—including direct and indirect effects on mental function—have been identified and documented Can be anticipated Adverse consequences can often be
prevented or at least readily identified
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Medication-Related Issues F329, Unnecessary Medications
Surveyor Guidance under the OBRA ’87 regulations
www.cms.hhs.gov/transmittals/downloads/R22SOMA.pdf
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Medication-Related Issues Medications with anticholinergic
properties are especially problematic See OBRA F329 surveyor guidance, Table 2 Often not essential Can be readily tapered or stopped
Other medications can affect behavior and mental states by counteracting or overstimulating brain chemicals such as serotonin
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Medications and Behavior / Mental Function: Examples Antiarrhythmic agents Anticholinergic agents (and medications
with anticholinergic effects, side effects) Antidepressants Anticonvulsants Antiemetics Antihistamines/decongestants Antihypertensive agents
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Medications and Behavior / Mental Function: Examples Antineoplastic agents Anti-Parkinsons agents Corticosteroids Muscle relaxants Antipsychotic medications Opioids Sedatives/sleep medications
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TREATMENT / MANAGEMENT
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Validate Conclusions Establish working diagnosis and
validate conclusions Important to base treatment choices on
Clear rationale Understanding of overall clinical situation
Educated guesses, based on evidence, are sometimes necessary Uneducated guesses often hazardous
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Treatment Principles Identify treatment rationale and goals
Before or upon initiating interventions Sometimes, interventions must be
started quickly Often, time to assess and discuss situation
in detail before or soon after intervening Even empirical interventions should
have rational basis, not just guesswork
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Treatment Rationale and Goals Key questions
Why is patient’s behavior problematic? Why does behavior require an intervention
Why it cannot be accepted / tolerated as is How was likely cause determined?
Distinguished from other possibilities How will proposed interventions address
causes / contributing factors? How will proposed interventions
improve well-being and quality of life?
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Treatment Rationale and Goals What is expected outcome; e.g.,
complete or partial resolution, continued decline?
What is likely time frame for expecting some significant changes?
What are likely side effects or complications?
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Goals of Treatment and Management: Examples Correct underlying causes of
problematic behavior Reduce frequency of aggressive
behavior Stabilize mood Reduce undesirable medication
side effects
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The “ABC” Approach How can an “ABC” framework help
in planning and providing care?
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Approach to Problematic Behavior: “ABC” Framework “A-B-C” concept
A: What are the antecedents to the behavior?
B: What is the behavior? C: what are the consequences of the
behavior?
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Approach to Problematic Behavior Physical restraints and sedation
directly address behavior (B) by disabling the individual Both are undesirable in most situations
Short of restraining or sedating, management is based on addressing Antecedents (causes and contributing
factors) (A) Consequences (C)
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Approach to Problematic Behavior Medical interventions—including
medications—often can address underlying organic causes and contributing factors (A)
Consequences (C) are managed primarily by Addressing antecedents (A) Various nonmedical interventions
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Problematic Behavior Risks Use recognized environmental and
interpersonal approaches Try to prevent behavioral problems Minimize escalation of such problems
by implementing soon after symptoms develop
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Applying “ABCs” to Care Planning Care planning and related
discussions should include Known or likely causes (A)
For example, address pain and discomfort and minimize sleep disruption
Identified target behaviors (B) Individualized goals and strategies for
addressing target behavior and its causes and consequences (C)
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Coordinating Approaches Uncoordinated activity =>
Unnecessary transfers Improper management Use of inappropriate medications
Control information reporting Limit staff seeking new telephone
orders, including medications Especially on evenings and weekends Essential to oversee phone calling!
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Interventions Provide symptomatic and cause-
specific management Usually, both types of interventions
are needed simultaneously Symptomatic Interventions
Not specifically targeted to causes May be less effective if used without
adequately managing treatable causes
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Treating Underlying Causes: Examples Manage delirium
Correct fluid, sodium imbalances Treat acute exacerbations of
psychotic disorders Appropriate medications / supportive
measures Address contributing factors
Reduce excessive noise, manage other aggressive residents
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Treatment Appropriate treatment depends on
accurate diagnosis Address key medical conditions; for
example Hypo or hyperglycemia, hypercalcemia Acid-base disturbances Severe anemia Hypoxemia / hypercapnea Fever / infections
Most of all
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Address Iatrogenic Causes
Discontinue all possible offending medications
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Treat Delirium and Psychosis Identify and treat underlying
causes Ensure patient safety Support patient’s functioning
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Treat Delirium and Psychosis Symptoms of acute psychosis unlikely
to respond adequately to nonpharmacological interventions alone
All patients with delirium and psychosis should also receive environmental and supportive interventions at least until mental function stabilizes or begins to improve
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Address Wandering and Sleep Disturbances Wandering often of concern Medical and pharmacologic options
to address wandering are limited May be helped by addressing
underlying causes; for example Reduce doses of medications causing
motor restlessness mistaken for agitation Treat psychosis that leads a patient to
wander into others’ rooms to try to find a nonexistent person
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Sleep Disturbance Seek underlying causes To extent possible, use
nonpharmacological measures Use medications for sleep disorders
judiciously and to the extent possible target them to causes
AMDA Sleep Disorders clinical practice guideline
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Address Apathy and Mood Disorders Apathy and mood disorders may be
associated with problematic behavior and apparent altered mental function
Apathy and other passive behaviors are most common neuropsychiatric symptom in dementia Affect over 70 percent of individuals
with Alzheimer’s disease
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Address Apathy and Mood Disorders Apathy can be a prominent symptom
of diverse causes Including (but not limited to) depression
Important to distinguish apathy (a lack of motivation in affect, behavior, and cognition) and lethargy from mood disorders Anemia, heart failure, medications, etc.
can cause lethargy and weakness
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Address Apathy and Mood Disorders Apathy tends to have more symptoms
related to motivation Lack of interest, low energy, and
psychomotor slowing, lack of emotional responsiveness, etc.
Depression tends to relate more to mood, including dysphoria Sadness, guilt feelings, self-criticism,
helplessness, and hopelessness), suicidal ideation, etc.
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Mood Disorders Careful diagnosis of depression Commonly used empirical approach to
treatment If mood disorder suspected, but
initiating or increasing dose of antidepressant does not at least somewhat improve symptoms, consider other diagnoses before increasing doses further or adding more medications
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Using Medications Appropriately How do we use medications
rationally to help manage acute problematic behavior and altered mental function?
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Use Medications Appropriately Use medications appropriately to
address problematic behavior and altered mental function
Medications are commonly used It is possible to use medications
rationally to try to manage diverse causes of problematic behavior
Current use often questionable, based on uneducated guesswork
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Rational Medication Use Rational approach based on
Understanding mechanisms of action Targeting medications to the
identified or likely underlying causes of the problem
No “magic bullets” that routinely or predictably improve or stop behavioral symptoms
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Rational and Irrational Medication Use Even rational medication use only
sometimes successful and may be associated with significant risks and complications
Random or irrational medication ordering and use often reflects uneducated guesswork, including misinterpretation of regulatory requirements
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Random Medication Interventions May be problematic for several reasons
Inappropriate medication fails to address the problem
Wrong medication often causes serious adverse consequences
More medications added, further aggravate symptoms
Improperly treating underlying condition or situation often results in preventable crises and hospital transfers
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Key Considerations In Using Medications Behavior influenced by
Brain’s chemical and electrical activity
Function of every organ system Other diverse factors
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Effects of Medications Medications for behavioral
symptoms and psychiatric disorders generally affect only one or, at best, several of the many chemicals that influence brain function and behavior
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Beyond Serotonin-Dopamine Antagonism
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Example of Conventional Antipsychotics: Haloperidol
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Example of Second Generation Antipsychotics: Clozapine
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Effects of Medications Examples
Cholinesterase inhibitors affect acetylcholine levels
Antidepressants may affect serotonin, norepinephrine, dopamine, and other neurotransmitters associated with mood
Effective medications should be part of the overall approach to the patient, but rarely are the sole solution
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Systematic Approach Systematic approach to medical
treatment of behavioral symptoms more likely to be effective
Obtain and review the details of the situation, including a history of the current behavior
1. Identify current behavior2. Identify & clarify problematic behavior 3. Identify risk factors
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Systematic Approach Determine most likely causes of
the situation Including current medication regimen
4. Identify the urgency of the situation5. Identify causes6. Review for contributing medical illness7. Perform diagnostic tests8. Identify contributing medications
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Systematic Approach Identify what the staff has already
done, or could do, to try to understand and address the situation
Consider whether the patient’s behavior or condition is presenting imminent or high level of danger to self or others Is urgent intervention warranted?
Identify whether nonpharmacological approaches are feasible
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Making Decisions About Treatment Base decisions about medications
on trying to identify and understand Predominant symptom(s) Likely causes Mechanisms of action
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Agitated Behavior: Possible Causes Possible causes
Exacerbation of underlying psychotic disorder (e.g., depression with psychosis)
New onset of delirium Adverse reaction to medications that
were added recently to address similar symptoms
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Example: Agitated Behavior Intervention possibilities
Needs more or less of current medications Needs additional medications Needs substantially or totally different
approach with or without medications How many medications?
Sometimes, one medication will address root cause of multiple symptoms
At other times, multiple concurrent problems require multiple medications
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Before Adding Medications Review current medication
regimen including any recent changes
Identify any medications that, either alone or in combination, could adversely affect behavior and mental function
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Delirium and Psychosis Antipsychotic medications are
approved to treat exacerbations of mental illnesses including schizophrenia Not approved to treat psychosis or
behavioral symptoms in individuals with dementia or delirium
Sometimes work empirically
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Delirium and Psychosis Medication doses may vary with
Age, weight, gender, severity of distress and psychotic symptoms, and underlying causes
Example: treating psychosis as an exacerbation of schizophrenia in a younger patient may require a much higher dose than treating psychosis related to dementia in an older patient
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Medications For Patients With Delirium or Psychosis If psychosis or delirium severe and
debilitating Short-term oral or intramuscular second
generation antipsychotic medication Risperidone 0.5-1.0 mg bid Olanzapine 5-10 mg/day Ziprasidone 5-10 mg/day Quetiapine 25-200 mg/day Aripiprazole 75 mg/day
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Medications For Patients With Delirium or Psychosis Short-term use of oral or intramuscular
second generation or first-generation antipsychotic medication
Haloperidol (e.g., 0.5-2mg q8h) also effective Still used to good effect Others advocate only 2nd generation
Still controversial whether 2nd generation truly advantageous for short-term use
Simple empirical test of whether pertinent Do symptoms subside after administering,
without causing excessive sedation?
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Delirium and Psychosis Alternatively, judicious use of
clonazepam (e. g., 0.5 – 1 mg. with a maximum of 3 mg per 24 hours) for those who are more sensitive to side effects of antipsychotic medications For example, Parkinsons Disease,
dementia due to Lewy body disease
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Physically Aggressive Behavior Medications may help if they address
underlying causes such as psychosis, mania, or a mood disorder
When repeating or increasing doses does not at least partially reduce severity and frequency of aggression May be more appropriate to stop
medication and/or try something else
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Physically Aggressive Behavior Patients may respond to antimanic
medication including antiepileptics (e.g., lamotrigene, valproic acid), clonazepam, lithium, or—when mania is associated with delusions or hallucinations—antipsychotics
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Aggression: Other Causes Personality disorders commonly have
associated aggression Do not respond readily to any category of
medications Nonpharmacological approaches preferable
when most likely cause of physical aggression is a personality disorder (other than an obsessive-compulsive disorder)
Why run those with personality disorders out to the ER?
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Sexually Inappropriate Behavior Important to distinguish variants of
normal sexual expression from disease-based sexually inappropriate behavior Generally undesirable to try to use
medications to try to suppress normal sexual expression
Success of medications for sexually inappropriate behavior may depend on underlying cause (e.g., mania, psychosis)
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Sexually Inappropriate Behavior Otherwise, try non-pharmacologic
measures Provide appropriate opportunities for desired
nonsexual intimacy Provide other outlets for sexual desires Reduce barriers to more appropriate sexual
expression For more difficult, disease-based cases
Get psychiatric consultation before trying medications
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Behavioral and Psychological Symptoms (BPSD) Consider and address medical
(e.g., pain, delirium), psychiatric, and environmental causes
Consider nonpharmacological interventions to address nonspecific behavioral and psychological symptoms related to dementia before using medications
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Classes of Medications For BPSD Antipsychotics Cholinesterase inhibitors N-methyl-D-aspartate–receptor
modulators Anticonvulsants Antidepressants Anxiolytics
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Medication Principles for BPSD No “magic bullets” No medication class demonstrated to
have consistent, predictable benefits No established ways to predict who will
respond or have long-term benefits Even apparently successful medication
interventions require reevaluation May need to be changed or discontinued,
depending on subsequent results
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One Approach to BPSD Choose medications based on target
symptom For example, address psychotic
symptoms with antipsychotic medication or anxiety symptoms such as repetitive vocalizations or pacing with an antidepressant
However, randomized, controlled trials have yet to confirm that this approach is effective
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Limited Evidence of Efficacy As of 2008, only a few medications
have randomized, controlled trials to support efficacy in treating BPSD in patients with Alzheimer’s Disease or vascular dementia
Some evidence for risperidone (up to 1 mg/day) and olanzapine (5 to 10 mg/day)
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Limited Evidence of Efficacy Other second-generation antipsychotic
medications include quetiapine, aripiprazole, or ziprasidone Evidence of effectiveness of these options
is scant No first generation antipsychotics
have shown good evidence of effectiveness in the long-term treatment of BPSD
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Alternatives Try memantine alone or combined
with cholinesterase inhibitors May be more effective in patients
with dementia with Lewy bodies or related to Parkinson’s Disease
To date, have demonstrated a small impact on neuropsychiatric symptoms
Efficacy still controversial
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Anticonvulsants Sometimes effective empirically in
patients with difficult or resistant BPSD
No controlled studies to date showing effectiveness
Common significant side effects Lamotrigene may have somewhat
fewer than the others
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Benzodiazepines Often overused and misunderstood Short half-life benzodiazepines (e.g.,
lorazepam or alprazolam) Occasional minor anxiety symptoms or
occasional marked agitation not handled by nonpharmacological measures
Tolerance occurs rapidly Not indicated for long-term treatment of
behavioral symptoms or as a first-line agent to treat psychosis Sometimes useful adjunct to other
medications
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Benzodiazepines May increase agitation, insomnia, and
cause other side effects Clonazepam may be effective in
mania and panic disorders All benzodiazepines associated to
some degree with adverse consequences such as increased confusion, sedation, falls, and hip fractures in a susceptible population
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Benzodiazepines Inappropriate use in patients with
delirium and psychosis may Permit symptoms to progress
Symptoms persist or worsen when sedation wears off
Lead to additional use of inappropriate and ineffective medications or unnecessary hospitalization
Common “rebound” effects (anxiety, restlessness, and insomnia)
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Monitoring What are the key aspects of
monitoring patients with acute problematic behavior and altered mental function?
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MONITORING
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STEP 13: Monitoring Monitor and adjust interventions as
indicated Monitor progress periodically Use same approaches as in Steps
1-8 Continue to identify details of
behavior and mental function To permit comparison over time
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Monitoring Document patient’s course often enough
and in enough detail to enable Decisions about whether symptoms are
improving and interventions are effective Whether diagnoses need to be reconsidered
and interventions revised As with many symptoms, problematic
behavior and altered mental function do not necessarily resolve immediately or totally
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Behavioral Symptoms: Anticipated Course Give time for appropriate
interventions to take effect Impatience can lead to addition of
unnecessary medications that complicate situation
Behavioral symptoms may fluctuate or recur periodically Even with optimal approach
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Progress in Behavioral Symptoms If acute problematic behavior or altered
mental function do not at least begin to stabilize or improve within 72 hours of initiating or modifying interventions Review situation Consider revisiting some of previous steps Reconsider diagnoses and interventions
Change interventions more quickly when evidence suggests that they may be inappropriate or problematic
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Treatment and Symptom Improvement Adjust doses of medications based on
symptoms and adverse consequences When medications are used,
improvement in symptoms should roughly parallel dosage increases No matter which medications tried, low
dose should be at least somewhat effective to warrant raising the dose further
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Treatment and Symptom Improvement If symptoms persist unchanged despite
repeatedly increasing the dose Medication not likely to be effective or will
likely cause adverse consequences before effective dose is reached
Only add medications appropriate for cause and nature of patient’s symptoms
Adding medications randomly in hope something might work, usually doesn’t!
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Treatment and Symptom Improvement If maximum recommended or
tolerated dose of one medication reached with partial improvement of symptoms or improvement of one symptom but not others Example: delusions have subsided but
physical aggression remains May be appropriate to add another
medication as an adjunct or to treat other symptoms
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Psychiatric Consultation Can help with follow-up Attending physician should remain
involved Practitioner and staff should
periodically reevaluate and discuss patient’s condition and risk factors
Practitioner should also assess patient as often as indicated by stability and severity of symptoms and causes
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Ongoing Monitoring For patient with delirium or urgent or
emergency problematic behavior Monitor at least several times daily until
stable and/or improving For long-term stable (i.e., no more than
occasional episodes) behavior risks Staff monitor behavior at least quarterly or
as frequently as indicated by patient condition and response to interventions
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Recurrent or Persistent Symptoms Reconsider underlying diagnosis
and appropriateness of current treatments
If tapering or stopping medication results in return of symptoms that cannot otherwise be controlled Medication may still be pertinent and
higher dose may be needed
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Recurrent or Persistent Symptoms If symptoms are little or no different as
dose reduced Additional attempted dose reduction may
be indicated Information in F329:Unnecessary
Medications surveyor guidance Pertinent to review and tapering of
psychopharmacologic medications Important but not primary guide to
appropriate action