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This term describes the specific way in which individuals interact with their environment.
behavior
Any situation where a person's behavior poses a threat to themselves or others, or prevents themfrom functioning effectively or caring for basic needs
behavioral health emergency
A chronic health condition involving changes in behavior, thinking, and/or emotion that significantly interferes with daily functioning, with symptoms persisting for several weeks or longer.
mental illness
Unlike organic brain disorders, this type of mental condition (such as schizophrenia or major depression) cannot be linked to any physical dysfunction or structural failure of an organ.
functional disorder
This national 3-digit phone number serves as the Suicide & Crisis Lifeline, acting as a core element of modern mental health crisis care systems.
9-8-8
An EMT should immediately check blood glucose levels to rule out this condition when a patient presents with pale, diaphoretic skin, tremors, and bizarre or confused behavior.
hypoglycemia
This acute state of confusion occurs suddenly, fluctuates over short periods, may present with hallucinations or agitation, and must be treated as a true medical emergency.
delirium
This specific physiological diagnosis is a common cause of sudden altered mental status and bizarre behavior in geriatric patients, often presenting without classic systemic symptoms.
urinary tract infection
This term refers to a temporary or permanent impairment of brain tissue caused by a physical or physiologic disturbance, such as a tumor, stroke, or traumatic brain injury.
organic brain syndrome
This critical concept reminds EMTs that a definitive psychiatric diagnosis can never be finalized in the
prehospital field, and instead requires evaluation by this specific professional.
physician
To meet the formal clinical criteria for major depressive disorder, a patient must exhibit at least five diagnostic symptoms over this minimum duration of time.
two-week period
This complex mental illness is characterized by alternating periods of deep depression and manic episodes that last for a week or more.
bipolar disorder
A complex disorder characterized by recurrent episodes of psychotic behavior, typical onset in early adulthood, and symptoms like hallucinations, delusions, paranoia, and flat affect.
schizophrenia
This specific psychiatric term describes an emotionless appearance or a complete lack of visible emotional expression, frequently observed in patients with schizophrenia.
flat affect
This acute symptom involves a profound disruption to thoughts and perceptions where a patient experiences false sensory perceptions (hallucinations) and firmly held false beliefs (delusions).
acute psychosis
According to the CDC, suicide represents this specific ranking among the leading causes of death for individuals aged 10 to 24 years old.
second leading cause of death
This demographic group has a high risk of completing suicide, rarely makes insincere suicidal gestures, and often turns to suicide when facing terminal or debilitating health conditions.
older adults/ geriatric patients
An assessment scenario presenting a 33-year-old male with a history of depression who recently engaged in these two specific actions represents the highest imminent risk for suicide.
consuming alcohol and purchasing a gun
This personality trait represents the single most important and beneficial duty an EMT can provide for a severely suicidal patient.
compassion
This interviewing technique involves repeating what a patient tells you in a question format, allowing them to expand on their thoughts and giving the EMT critical insight.
reflective listening
This type of restraint is constructed from flexible materials like nylon or neoprene and is designed to be easily removed by cutting with trauma shears during an emergency.
soft restraints
This is the minimum number of rescuers that should ideally be present when physically restraining a combative patient, with each designated to an extremity or the head.
5 responders
This represents the minimum frequency at which an EMT must thoroughly reassess a restrained patient's respiratory, cardiovascular, and distal neurovascular status.
every 15 minutes
This specific clinical position is the preferred configuration for a restrained patient on an ambulance stretcher to optimize breathing and prevent aspiration.
fowler's or high fowler's position
When treating a combat veteran experiencing a PTSD flashback, EMTs should proactively eliminate this specific environmental stimulus, which serves as a frequent severe trigger.
diesel fumes OR excessive noise