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An altered level of consciousness is any measure of arousal other than normal. Level of consciousness ( LOC) is a measurement of a person's arousability and responsiveness to stimuli from the environment. [1] A mildly depressed level of consciousness or alertness may be classed as lethargy; someone in this state can be aroused with little ...
Involuntary commitment. Involuntary commitment, civil commitment, or involuntary hospitalization / hospitalisation [a] is a legal process through which an individual who is deemed by a qualified person to have symptoms of severe mental disorder is detained in a psychiatric hospital (inpatient) where they can be treated involuntarily.
In the United States, response codes are used to describe a mode of response for an emergency unit responding to a call. They generally vary but often have three basic tiers: Code 3: Respond to the call using lights and sirens. Code 2: Respond to the call with emergency lights, but without sirens. Alternatively, sirens may be used if necessary ...
Hospital emergency codes are coded messages often announced over a public address system of a hospital to alert staff to various classes of on-site emergencies. The use of codes is intended to convey essential information quickly and with minimal misunderstanding to staff while preventing stress and panic among visitors to the hospital.
Emergency psychiatry is the clinical application of psychiatry in emergency settings. [1] [2] Conditions requiring psychiatric interventions may include attempted suicide, substance abuse, depression, psychosis, violence or other rapid changes in behavior. Psychiatric emergency services are rendered by professionals in the fields of medicine ...
Agoraphobia is a condition where individuals become anxious in unfamiliar environments or where they perceive that they have little control. Triggers for this anxiety may include wide-open spaces, crowds (social anxiety), or traveling (even short distances). Agoraphobia is often, but not always, compounded by a fear of social embarrassment, as ...
A trauma trigger is a psychological stimulus that prompts involuntary recall of a previous traumatic experience. The stimulus itself need not be frightening or traumatic and may be only indirectly or superficially reminiscent of an earlier traumatic incident, such as a scent or a piece of clothing. [1] Triggers can be subtle, individual, and ...
[10] Panic attacks can occur due to several disorders including panic disorder, social anxiety disorder, post-traumatic stress disorder, substance use disorder, depression, and medical problems. [2] [4] They can either be triggered or occur unexpectedly. [2] Smoking, caffeine, and psychological stress increase the risk of having a panic attack. [2]