Chapter 16 - Death and Dying Flashcards
(130 cards)
Biological Death
hard to define because it is not a single event but a complex process
Different systems of the body die at different rates
total brain death
An irreversible loss of functioning in the entire brain, both the higher centers of the cerebral cortex that are involved in thought and the lower centers of the brain that control basic life processes such as breathing.
Determining total brain death requires extensive testing following specific guidelines that differ some from state to state in the United States
Comas - total brain death
A person in a coma must be observed to be totally unresponsive to stimuli, show no movement in response to noxious stimuli, and have no reflexes such as a constriction of the eye’s pupils in response to light
An electroencephalogram (EEG) or other measures should indicate an absence of electrical activity in the cortex of the brain
This definition means that a coma patient whose heart and lungs are kept going only through artificial means such as a mechanical ventilator but who has no sign of functioning in the brain stem is dead.
Euthanasia
Literally, “good death”; specifically, hastening, either actively or passively, the death of someone suffering from an incurable illness or injury.
Active euthanasia
“mercy killing,” is deliberately and directly causing a person’s death—for example, by administering a lethal dose of drugs to a pain-racked patient in the late stages of cancer or smothering a spouse who has advanced Alzheimer’s disease
Passive euthanasia
by contrast, means allowing a terminally ill person to die of natural causes—for example, by withholding extraordinary life-saving treatments (as when Terri Schiavo’s feeding tube was removed)
assisted suicide
Making available to individuals who wish to commit suicide the means by which they may do so, such as when a physician provides a terminally ill patient who wants to die with enough medication to overdose
Surveys tell us that there is overwhelming support among medical personnel and members of the general public for ____________ euthanasia
passive
Who tends to be more supporting of the right to end life?
Attitudes tend to be most accepting among younger generations, men, and highly educated respondents
Who tends to be less accepting of the right to end life?
African Americans and other minority group members tend to be less accepting of actions to hasten death than European Americans, whether because they do not trust the medical establishment or for religious or philosophical reasons
the law and active euthanasia
still treated as murder in the United States and most countries
the law and passive euthanasia
it is legal to withhold or withdraw extraordinary life-extending treatments from terminally ill patients when that is the wish of the dying person or when the immediate family can show that the individual had expressed a desire to reject life-support measures
living will
A document, also called an advance directive, in which people state in advance that they do not wish to have extraordinary medical procedures applied if they are hopelessly ill.
First state to legalize physician-assisted suicide
Oregon became the first state in the United States to legalize physician-assisted suicide - as patients in European countries such as the Netherlands, Belgium, Luxembourg, and Switzerland can do (when they have 6 or fewer months to live)
denial of death
Since the late 19th century, Ariès argues, Western societies have engaged in a “denial of death.” - taken out of the home and put it in the hospital and funeral home to be managed by physicians and funeral directors; as a result, we have less direct experience with it than our ancestors did
Is there a universal emotional response to death across cultures?
sadness is a common response, but there are no universal emotional responses to death
average life expectancy for a newborn in the United States now?
in 1900?
males now?
females now?
almost 79 years
compared with 47 years in 1900
—76 for males, 81 for females
Why do females tend to have longer lives?
Female hormones seem to protect women from high blood pressure and heart problems, and they are less exposed than men to violent deaths and accidents and to health hazards such as smoking and drinking
Which ethnic group has the highest life expectancy in the US? Lowest?
highest for Hispanics, medium for non-Hispanic whites, and lowest for African Americans
What is the average rate of infant mortality?
dropped to six out of 1,000 live births
During which period of life do we have the lowest chance of dying?
dying during childhood or adolescence
Main causes of infant mortality
mainly associated with congenital abnormalities that infants bring with them to life, low birth weight or short gestation, and complications of pregnancy
Main causes of childhood death
leading cause of death among preschool and school-age children is unintentional injuries or accidents (especially car accidents but also poisonings, falls, fires, drownings, and so on)
Main causes of death of adolescent/emerging adult
Accidents (especially car accidents), suicides, and homicides are the leading killers