Chapter 13 Death and Dying Flashcards
Irreversible cessation of brain function that can be determined by prolonged absence of spontaneous cardiac and respiratory functions
technical definition of death
period during which organisms loses its vitality
definition of dying
Commonalities in physical changes of death
asleep lots
disoriented
breathing weird
hallucinations
blindness
n ot peeing
mottled skin
cool to touch
warm trunk
excessive excretion of bodily fluids
Why is it hard for doctors to diagnose if a patient in dying?
different variations of dying process.
Is there a way to help doctors pin point dying processes
T or F
If T what helps
T
dying trajectory: temporal pattern of the disease process leading to death
Four types of dying trajectories
Sudden death, terminal illness, organ failure, frailty
Bethanny was a healthy individual and died immediately due to a car crash
what type of dying trajectory is this
Sudden death
Mark was healthy. He went to the doctor and got diagnosed with cancer.
Soon his bodily functioning ceased to work and died 2 year later.
what dying trajectory is this?
Terminal illness
Jen’s kidney is starting to fail. She has times of being better but eventually succumbs to death.
What dying trajectory is this?
organ failure
Jane has late stage alzheimer as was already frail. She died from an acute illness that was too much for her already weak body to handle.
What dying trajectory is this.
Frailty
Jane dosen’t want to eat her favourite dinner anymore and has lost size in her biceps and quads.
what syndrome does she have?
Anorexia-cachexia syndrome
why is it important to look at age-standardized death rate
death rates are calculated to eliminate impact of population growth.
better to see the actual growth or decline of deaths
what is the leading cause in older deaths compared to younger deaths?
Older: stroke, cancer, heart disease
Younger: accidents, suicides, cancer
Are deaths high for younger age groups
no but need to prevent heart disease later and prevent accidents for now
who has lower life expectancy in canada
indigenous ppl and ppl living in territories
where are mortalities highest in the world and why?
low income countries, higher death in younger population
more spread of disease and less access to health care
how do education and occupation play into mortality
more money less stress, healthier habits(less drinking and smoking)
how do lonliness and mortality interplay>
ppl with social networks and spouses predicted lower mortality
emotionally isolated and lonliness = higher mortality
why does hip fracture lead to higher mortality?
some ppl get system septic
john is an evening person, he tends to drink and smoke, and eat late
what is his mortality rate likely and what is he?
high
evening chronotype
In Canada iot is common to bury the dead in a casket or creamate them.
this is part of canada’s ____
death ethos
preserving the body so it can be a host for the spirit
mummification
a viewpoint that death is familiar and simple, just transition to the after life
tamed death