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Syncope ((syncope ⓘ), commonly known as fainting or passing out, is a loss of consciousness and muscle strength characterized by a fast onset, short duration, and spontaneous recovery. [1] It is caused by a decrease in blood flow to the brain , typically from low blood pressure . [ 1 ]
Reflex syncope can occur in otherwise healthy individuals, and has many possible causes, often trivial ones such as prolonged standing with the legs locked. [ citation needed ] The main danger of vasovagal syncope (or dizzy spells from vertigo) is the risk of injury by falling while unconscious.
Medical care ideally takes place within 30 seconds of the injury onset. [9] When not providing support during an active threat or training scenario, the physician serves to educate and train law enforcement on up-to-date life-saving medical procedures that can be performed in the field. [2] [1]
In Alaina’s case, she was shot four times. One fatal shot pierced her chest, then her heart, lungs and ribs. Another bullet entered through her ribs and did what high-velocity bullets are ...
A choke-out is a hand-to-hand combat tactic involving the use of a chokehold to cause syncope, or temporary loss of consciousness, at which point the choke is released. Common chokeholds in grappling used to accomplish a choke-out include the rear naked choke , arm triangle , triangle choke , and the guillotine .
Medical state is a term used to describe a hospital patient's health status, or condition. The term is most commonly used in information given to the news media, and is rarely used as a clinical description by physicians. Two aspects of the patient's state may be reported.
The Act did not create any new crimes but rather mandated a definition, across federal law enforcement agencies, of "mass killings" as a killing of three or more victims in the same incident. The Act enabled the Federal Bureau of Investigation to develop a program of research and training to address active shooter incidents.
Some emergency medical services (EMS) have changed their response to these events and have improved their aggression to be more in line with the rapid PD response. This new concept is commonly referred to as the rescue task force or RTF. The RTF is made up of a team of two medical personnel and 2-6 law enforcement officers.