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Modern technology now makes it possible to maintain ventilation (by respirators), cardiac function (by various pumping devices), feeding (by the intravenous route), and the elimination of the waste products of metabolism (by dialysis) in a body whose brain is irreversibly dead.
The manner of death is distinct from the mode, cause, and mechanism of death in so far as the manner is the root cause of how the death occurred (e.g., “homicide” involving an axe attack), while the cause is the disease or injury that causes death (e.g., an “axe wound”), the mechanism is the physiological derangement that causes death ...
2 days ago · Death, the total cessation of life processes that eventually occurs in all living organisms. The state of human death has always been obscured by mystery and superstition, and its precise definition remains controversial, differing according to culture and legal systems.
The human skull is used universally as a symbol of death. Death is the irreversible cessation of all biological functions that sustain a living organism. [1] The remains of a former organism normally begin to decompose shortly after death. [2] Death eventually and inevitably occurs in all organisms.
Aug 1, 2021 · Conceptual framework for dying process. The last few days or weeks is marked by a rapid decline in physical function and cognition, coupled with an increase in overall symptom burden. The appearance of late signs of impending death in the last days or hours of life indicates an irreversible process.
World of Forensic Science. Death, Mechanism Of Death is defined as the complete and permanent cessation of all vital functions, such as lack of blood pressure and cardiac activity, absence of reflex response to stimuli, and cessation of spontaneous breathing.
Mechanisms of brain-stem death. From as far back as medical records have been kept, it has been known that patients with severe head injuries or massive intracranial hemorrhage often die as a result of apnea: breathing stops before the heart does.
