Hospice (Unrein) Flashcards

1
Q

Hospes

A

Latin, describing both the host and the guest. The specifics of this word emphasize an interactive relationship between one and the other.

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2
Q

Pallium

A

Latin, referring to an outer garment. To palliate a patient is to cloak his/her symptoms.

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3
Q

Hospice:

A

The study of and care for patients with active, progressive, far-advanced disease whose prognosis is limited, and thus the focus becomes quality of life.

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4
Q

history of hospice

A

Cecily Saunders – Founder of the modern Hospice movement with St. Christopher Hospice in Great Britain in 1967.
“Appropriate therapy need not include every effort to prolong life regardless of its quality…”2

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5
Q

Palliative care

A

: The “relieving or soothing the symptoms of a disease or disorder.” Many people mistakenly believe this means patients receive palliative care only when they can’t be cured. Actually, palliative medicine can be provided by one doctor while other doctors work with you to try to cure the illness. Palliative care is for people of any age, and at any stage in an illness, whether that illness is curable, chronic, or life-threatening. In fact, palliative care may actually help patients recover from illness by relieving symptoms like pain, anxiety, or loss of appetite, as they undergo sometimes-difficult medical treatments or procedures, such as surgery or chemotherapy.

“Palliative care” Means specialized medical care for people with serious illnesses. This type of care is focused on providing patients with relief from the symptoms, pain and stress of serious illness, whatever the diagnosis. The goals to improve quality of life for both the patient and the family. Palliative care is provided by a team of physicians, nurses, and other specialists who work with a patient’s other health care providers to provide an extra layer of support. Palliative care is appropriate at any age and at any stage in a serious illness and can be provided together with curative treatment. Unless otherwise indicated, the term “palliative care” is synonymous with the terms “comfort care,” “supportive care” and similar designations.

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6
Q

Hospice Myths

A

Nothing else can be done/treatment failure.
Hospice hastens death – (NEJM August 2010).
Hospice takes away all the patient’s medications.
Hospice causes patients to become addicted to narcotics, or over-medicates patients – caution needs to be exercised (Bloomberg News December 2011).
Patients can never come out of hospice care or change their minds at the risk of losing benefits.
Patients can never change their minds to seek aggressive therapy.
Hospice is only for patients who are in the active process of dying.
Artificial hydration and nutrition prolongs life – (JAMA October 1999).
Withholding artificial hydration and nutrition is illegal (Karen Ann Quinlan and Cruzan v. Director, Missouri Department of Health).
Withdrawal of food and nutrition constitutes murder/suicide.
If a physician inadvertently prescribes too much pain medication to a patient, he/she can be criminally prosecuted (The Double Effect).

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7
Q

Medicare Hospice-Benefit Criteria

A

Terminal illness (qualifying diagnoses)

  • Cancer
  • HIV
  • Cardiac Disease
  • Pulmonary Disease
  • Renal Disease
  • Liver Disease
  • Neuromuscular Disease
  • Stroke/Coma
  • Senile degeneration of the brain

Less than six months to live

  • A service and a philosophy,not a place

Hospice Interdisciplinary Team
- Must consist of a physician, nurse case manager, dietary counselor, medical social worker, and bereavement counselor

The benefit specifically covers any modality needed to comfort the patient’s terminal illness
- Can be problematic if patient has multiple illnesses

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8
Q

End of Life Planning

A

End of life preparation/Advanced Directives

Families/medical durable power of attorney
May be in conflict with the patients wishes
- DNR
– DNAR
– AND
– Intent of CPR
– Not an absolute requirement for hospice

POLST/MOST
Five wishes®
Artificial nutrition and hydration
Organ/tissue donation
Risk-benefit ratio
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9
Q

Ethics

A

Four recognized ethical principals

  • Autonomy - Patient self-determination
  • Beneficence - Serving the patient’s well-being
  • Nonmaleficence - Do no harm
  • Justice - Fairness

Competence vs. Capacity

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10
Q

Ethical Dilemmas: Futility

A

Justice Potter Stewart
- Jacobellis v. Ohio, 1964

Treatment Goals – talk to the patient/families

  • Most conflicts are communication issues and misunderstandings.
  • – Right to refuse, not the right to demand
  • Treatments are ethically neutral.
  • There is no ethical distinction between withholding and withdrawing a life-sustaining treatment.
  • Find out what the patient wants to know and who they may want to be in charge of their decision making, in whole or in part.
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11
Q

Ethical Dilemmas: The “Double Effect”

A
Primum non nocere
The doctrine (principle) of double effect is often invoked to explain the permissibility of an action that causes a serious harm, such as the death of a human being, as a side effect of promoting some good end.1
  • Origins are from Catholic Doctrine of the 13th Century by Thomas Aquinas. 1
  • This theory is based upon the caregiver’s intent which is problematic.
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12
Q

Ethical Dilemmas: Physician assisted suicide

A

Now referred to as physician assisted death or death with dignity
“The deliberate action taken by the physician to help a patient commit suicide.”1
Oregon (1994), Washington (2008), Montana (2009), and Vermont (2013), New Mexico (2014), California (2015), Colorado (December 2016)
Colorado, introduce and defeated in the 2015 and 2016 legislative session, so the legislature put it on the ballot. The Colorado End-of-Life Options Act became law December 16, 2016

Euthanasia
“The act of ending a patient’s life when carried out by the physician personally.”1
The reasons that patients ask to end their lives are a sense of hopelessness, loss of control, or an unmet symptom control (pain).

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13
Q

Symptom Management

A

A complete History and Physical is required

  • Pain must be continually reassessed, including patient and care-giver compliance with a prescribed program.
  • Patient self reporting of pain is the single most reliable method of evaluating pain.

“Total Pain”

  • The recognition of pain that is beyond the just the physical.
  • Patients often suffer from spiritual/existential, emotional/psychological and social/interpersonal pain.
  • What is the meaning of pain to the patient?
  • – Some patients believe that this is something that they must endure.
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14
Q

Two roads to death

A

usual- normal- sleepy- lethargic- obtunded- semicomatose- comatose- dead

Difficult: restless- confused- tremulous- hallucination- mumbling- myoclonus- seizures- semicomatose- comatose- dead

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15
Q

What do we treat first?

A

Physical pain must be treated first in order to address the other sources of total pain.

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16
Q

Types of Physical Pain

A

Nociceptive
- Somatic: Aching, stabbing, throbbing

  • Visceral: Spastic, cramping, squeezing pressure; Poorly localized

Neuropathic: Burning, shooting, tingling, numbness

17
Q

Opioids

A

Mechanism of Action
- Modulation of pain through mu, kappa, and delta receptors in the peripheral and central nervous systems. These receptors work by inhibiting calcium channels which prevents or induces the release of neurotransmitters (i.e., Substance P).

Opiates modulate the sensation of shortness of breath in the respiratory center of the brain.

With proper medical supervision, these medications are safe and effective and the drugs of choice in patients near the end of life that are having pain or dyspnea.

18
Q

Which opioids go with which kinds of pain

A

Mild to Moderate Pain

  • Codeine
  • Hydrocodone (in 2014 was moved to a schedule II narcotic)

Moderate to Severe Pain

  • Morphine
  • Hydromorphone
  • Oxycodone
  • Fentanyl
  • Methadone (NMDA antagonist as well as an opiate agonist)
19
Q

Opioids- Route Varies based upon the clinical situation

A

Oral – preferred
IV, transdermal/topical, SQ, PR, transmucosal
Intrathecal, epidural, or nerve block invasive and requires highly technical setting and expertise
IM – undesirable

** Meperidine

20
Q

Opioids side effects

A

CONSTIPATION
Nausea
Somnolence
Myoclonus and neurotoxicity – unusual, but important consideration

21
Q

Barriers to effective narcotic use and misconceptions about opiates:

A

Physicians are reluctant to prescribe for fear of DEA retribution and/or lack of experience with high doses.
- Federal and local politicians and regulatory agencies are looking at the issue as well – Colorado was second in the nation in 2006 for deaths from prescription drug abuse, it was 24th in 2013

Nurses can be reluctant/uncomfortable to administer for fear of causing harm/respiratory depression.

Fear of causing addiction.

“Morphine is what they give people to help kill them or when they are going to die.”

No maximum dosage.
* Heroin

22
Q

Adjuvant Pain Medications

A

Acetaminophen

NSAIDS
- Inflammation (bone pain)

Corticosteroids
- Edema (cerebral), inflammation (bone pain), appetite stimulation

Anticholinergics
- Antispasmodic, reduce secretions

Antidepressants, anticonvulsants, antiarrhythmics
- Inhibitors ion channels and/or mediators of neurotransmitters (dorsal spinal columns descending pathways modulate pain responses)

23
Q

Alternative Pain Management

A

Palliative Sedation

  • Old terminology was “terminal” sedation.
  • Extremely rare, utilized after all other measures have been exhausted.
  • Generally believed not to hasten death, but to allow the patient to die peacefully from the natural course of the terminal illness, or allow for a “wind-down” period.
  • Used for a short period of time followed by reassessment and reduction.
  • Use in existential suffering is controversial.
24
Q

Constipation

A

Often caused by low fluid intake, inactivity, autonomic dysfunction metabolic abnormalities, medications.

This is the one time that bulk-laxatives are not recommended.

Methylnaltrexone, injection

Naloxegol, oral

Treatment
- Stimulant laxatives, senna, dulcolax
- Enemas
Prevention (prophylaxis)

25
Q

Dyspnea

A

Numerous causes – Treat the underlying cause, as possible
- CHF, COPD, pleural effusions, pneumonia, anemia, muscle weakness, emotional distress, acidosis (sepsis), hypoxia.

Responds very well to systemic opioids

  • Decrease the chemoreceptor responsiveness to hypercapnia and increase peripheral vasodilatation
  • Nebulized opiates controversial as to effectiveness.

General measures – Don’t forget the basics
- Proper positioning, secretion management, oxygen, a fan, non-invasive ventilatory support (CPAP, BiPAP).

26
Q

Nausea- from Cerebral Cortex

A
  • Emotional – anxiety, memories
  • Malignancies, increased intra-cranial pressure
  • Pain

Treatment

  • Dexamethasone
  • Counseling
  • Anti-anxiety, antidepressant and opioid medications
Infection, motion sickness, CN VIII tumor
Treatment
Antibiotics
Anticholinergics 
Antihistamines
27
Q

Nausea- from Vestibular Apparatus

A

Infection, motion sickness, CN VIII tumor

Treatment
Antibiotics
Anticholinergics
Antihistamines

28
Q

Nasea- from Chemo-trigger Zone

A

(lack of a true blood brain barrier)
- Drugs, uremia, electrolyte imbalances

Treatment
Find the underlying cause
- Metabolic abnormalities
- Electrolyte abnormalities

Medications
- 5-HT3 receptor antagonists

29
Q

Nausea- from GI

A

Obstruction, gag reflex, irritation/distention

Treatment

  • Remove inciting agents as possible (odors, tube feedings, GI bleeding, medications, etc.).
    • Oral candidasis
    • Constipation/obstruction (tumor)
  • Medication:
    Anti-inflammatory medication– steroids
    Anticholinergics
    Octreotide
30
Q

Delirium/Restlessness causes

A

Delirium vs. dementia

Extremely common and very distressing to families and patients.

Causes

  • Medication (anticholinergics, opioids, steroids, sedatives, etc.)
  • Metabolic abnormalities
  • Infections
  • Emotional distress/isolation
  • Uncontrolled pain
  • Terminal delirium
31
Q

anticholinergic side effects

A
hot as a hare
dry as a bone
blind as a bat
red as a beet
mad as a hatter
32
Q

Delirium/Restlessness treatment

A

Address the underlying cause

Antipsychotic medication

  • Haldoperidol
  • Chlopromazine
  • Benzodiazepines, can be useful but also can have paradoxical exacerbation of terminal delirium
  • Anticonvulsants
  • – Valproic Acid

Palliative Sedation

  • Midazolam, propofol, thiopental
  • Goals of treatment
  • Reassess
  • Has lead to a reduction of request for physician-assisted euthanasia in the Netherlands
33
Q

Other Palliative Treatments

A

Complementary and alternative therapies
- Aromatherapy, massage and manipulation, music, relaxation, companionship, TENS unit, etc.

Cannabinoids – potentially hallucinogenic
- Tetrahydrocannabinol (THC) and Cannabidiol (CBD)
- Marijuana, 23 states have legalized for “medical” purposes
Marijuana (Medical - 28) – Alaska, Arizona, Arkansas, California, Colorado Connecticut, DC, Delaware, Florida, Hawaii, Illinois, Maine, Maryland, Massachusetts, Michigan, Minnesota, Montana, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Dakota, Ohio, Oregon, Pennsylvania, Rhode Island, Vermont, Washington
Marijuana (Recreational) – Alaska, California, Colorado, Massachusetts, Nevada, Oregon Washington; it was passed in the District of Columbia but Congress blocked it in the 2014 end of the year budget bill

  • Dronabinol

Permission to die

The Colorado End-of-Life Options Act

34
Q

Hospice and Palliative Medicine as a Specialty

A

Certification 1996-2008
- American Board of Hospice and Palliative Medicine (experiential model)

Certification 2008-2014 (ABMS and AOA)
- Grandfather period (experiential model)

Certification 2014 and beyond
Fellowship Model – one year (two if a research program)
- PGY IV/V (or beyond). One year of education after completing a residency in one of the outlined specialties
- American Board of Medical Specialties (ACGME residencies)
—– American Boards of Internal Medicine, Anesthesiology, Family Medicine, Physical Medicine and Rehabilitation, Psychiatry and Neurology, Surgery, Pediatrics, Emergency Medicine, Radiology, and Obstetrics and Gynecology.

  • American Osteopathic Association
  • —- American Osteopathic Boards of Family Medicine, Internal Medicine, Neurology & Psychiatry, and Physical Medicine & Rehabilitation offer the Certificate of Added Qualification.
35
Q

A 13 y/o female has a malignancy that has been refractory to therapy. She is a candidate for a clinical trial. She relates that she is tired of seeking a cure and just wants to go home. You are the physician in charge of the clinical trial and are at risk of losing your funding due to lack of participation. Your response to the girl should be:

A) “Your previous treatments were the result of previous participants efforts, and now it is your turn to give back.”
B) Tell her that her parents ultimately get to decide if she participates.
C) Communicate that this is her only hope for survival and should she choose not to participate, you will understand but be disappointed.
D) Tell her you respect her decision not to participate and will be available for her and her parents to provide the best possible care.
E) Tell her that without this trial medication, she is sure to suffer.

A

D) Tell her you respect her decision not to participate and will be available for her and her parents to provide the best possible care.

36
Q

A 56 y/o female with non-small cell lung cancer comes to you in autumn hoping to see her daughter graduate from law school in the spring. She asks you if this is possible and you know her prognosis is such that it is highly unlikely. She emphasizes she wants you to be honest but also that she believes in the power of prayer as a means to see that she makes it to the graduation. What do you say to her:

A) Tell her that no one has the ability to predict the future and that she should rely heavily on her faith.
B) Tell her that no one has the ability to predict the future, but that you will be there for her providing the best possible medical care.
C) Openly disclose your medical opinion to her as compassionately as possible.
D) Obtain a second medical opinion in order to giver her hope that she will make it to the graduation.
E) Interpret your medical findings in the most positive way so as to not take away her hope.

A

C) Openly disclose your medical opinion to her as compassionately as possible.

37
Q

An 85 y/o male with widely metastatic prostate cancer is bedbound and is seeing ghosts and is picking at the air. He has no fever and his only medication is morphine. He is alert enough to deny any pain. You should treat him with which modality?

A) Given him more narcotic pain mediation because he may still be in pain
B) Administer haldoperidol for terminal delirium
C) Begin palliative sedation
D) Administer benzodiazepines
E) Administer dronabinol

A

) Administer haldoperidol for terminal delirium

38
Q

An 88 y/o male nursing home patient with metastatic prostate cancer is in the emergency room after a fall. For the last several days prior to falling out of bed, he stopped eating and drinking. On brief examination he is in obvious distress from pain and has an externally rotated and shortened right lower extremity. Your first intervention should be to:

A) Call an orthopedic surgeon to repair his broken hip
B) Obtain an x-ray in order to establish a broken hip before any further decisions and treatments are entertained
C) Ascertain from his family how aggressive to treat the patient before proceeding in any way
D) Administer intravenous morphine to relieve his pain
E) Send the patient back to the nursing home since he is obviously going to die

A

Administer intravenous morphine to relieve his pain