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Thus, aggressive ice-water immersion remains the gold standard for life-threatening heat stroke. [31] [32] When the body temperature reaches about 40 °C (104 °F), or if the affected person is unconscious or showing signs of confusion, hyperthermia is considered a medical emergency that requires treatment in a proper medical facility.
A safety-critical system [2] or life-critical system is a system whose failure or malfunction may result in one (or more) of the following outcomes: [3] [4] death or serious injury to people loss or severe damage to equipment/property
The term downgrade may be used in the opposite situation. A similar variation, generally used by units instead of dispatchers, is to "increase code" and "reduce code". For example, if multiple units are responding Code 3 to a call, but the units already at the scene have mostly resolved the situation, the scene units may request that the ...
Furthermore, medical science is a highly complex discipline dealing with complicated and often overlapping threats to life and well-being. In the case of possibly life-threatening illness, a patient may be treated by a dozen or more specialists, each with their area of medical expertise.
Undoing is a defense mechanism in which a person tries to cancel out or remove an unhealthy, destructive or otherwise threatening thought or action by engaging in contrary behavior. For example, after thinking about being violent with someone, one would then be overly nice or accommodating to them.
Damage may be reversible if treated early enough. Respiratory arrest is a life-threatening medical emergency that requires immediate medical attention and management. To save a patient in respiratory arrest, the goal is to restore adequate ventilation and prevent further damage.
Heatstroke is a life-threatening condition due to the potential for multi-organ dysfunction, [6] with typical complications including seizures, rhabdomyolysis, or kidney failure. [ 3 ] Heat stroke occurs because of high external temperatures and/or physical exertion .
Moderate to severe but not life-threatening disorder. Stationary treatment required, often emergency medical measures on the site: e.g. femur fracture, milder stroke, smoke inhalation. NACA IV Serious incident where rapid development into a life-threatening condition can not be excluded. In the majority of cases, emergency medical care is required