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Clinical signs and stages of death. Signs of death or strong indications that a Human is no longer alive are: Respiratory arrest (no breathing) Cardiac arrest (no pulse) Brain death (no neuronal activity) The heart and lungs are vital organs for human life due to their ability to properly oxygenate human blood (lungs) and distribute this blood ...
diastolic blood pressure drop of >15mmHg on raising arm. McBurney's point. Charles McBurney. surgery. appendicitis. 2/3 of the way lateral on a line from umbilicus to anterior superior iliac spine (corresponds to junction of vermiform appendix and cecum) McConnell's sign. M.V. McConnell. cardiology.
National Registry of Emergency Medical Technicians. The National Registry of Emergency Medical Technicians (NREMT) is a US based, non-profit certification organization for pre-hospital emergency medical providers that exists to ensure that every Emergency Medical Technician has the knowledge and skills required for competent practice. [1]
It is used for alert (conscious) people, but often much of this information can also be obtained from the family or friend of an unresponsive person. In the case of severe trauma, this portion of the assessment is less important. A derivative of SAMPLE history is AMPLE history which places a greater emphasis on a person's medical history. [2]
Lazarus sign. The Lazarus sign or Lazarus reflex is a reflex movement in brain-dead or brainstem failure patients, [1] which causes them to briefly raise their arms and drop them crossed on their chests (in a position similar to some Egyptian mummies). [2][3] The phenomenon is named after the Biblical figure Lazarus of Bethany, [4] whom Jesus ...
Emergency medical technician (EMT), paramedic (P) and advanced paramedic (AP) are legally defined and protected titles in the Republic of Ireland based on the standard set down by the Pre-Hospital Emergency Care Council (PHECC). Emergency medical technician is the entry-level standard of practitioner for employment within the ambulance service.
Rigor mortis [a] (from Latin rigor 'stiffness' and mortis 'of death'), or postmortem rigidity, is the fourth stage of death. It is one of the recognizable signs of death, characterized by stiffening of the limbs of the corpse caused by chemical changes in the muscles postmortem (mainly calcium). [1] In humans, rigor mortis can occur as soon as ...
The General Educational Development (GED) tests are a group of four academic subject tests in the United States and Canada certifying academic knowledge equivalent to a high school diploma. This certification is an alternative to the U.S. high school diploma, as is HiSET. Passing the GED test gives those who do not complete high school, or who ...