Lesson 4: Trauma & Stress-Related Disorders Flashcards
The body’s reaction to any change that requires an adjustment or response.
Stress
It is any event, experience, or environmental stimulus that causes stress in an individual.
Stressor
The most common type of stress. It’s your body’s immediate reaction to a new challenge, event, or demand, and it triggers your fight-or-flight response.
Acute Stress
As the pressures of a near-miss automobile accident, an argument with a family member, or a costly mistake at work sink in, your body turns on this biological response.
Acute Stress
When acute stress happens frequently.
Episodic Acute Stress
People who have this type of stress are often short-tempered, irritable, and anxious. And they are mostly the people who are “worry warts” or pessimistic or who tend to see the negative side of everything.
Episodic Acute Stress
This is the most harmful type of stress and grinds away over a long period.
Chronic Stress
It occurs when a person never sees an escape from the cause of stress and stops seeking solutions.
Chronic Stress
Sometimes, it can be caused by a traumatic experience early in life.
Chronic Stress
The “emotion regulation center”. Part of the brain that regulates memories and emotion.
Hippocampus
The “Thinking Center”. Part of the brain that got to do with logic, what to do in situations and evaluation of the situation/problem.
Prefrontal Cortex
The “Fear Center”. Part of the brain that turns on fight or flight response, freeze or fawn response, and stores memories of the event.
Amygdala
What is Stress Response System?
Weak Prefrontal Cortex and Hippocampus; and Strong Hippocampus and Amygdala
A mental health condition that can occur after a person experiences or witnesses a traumatic event.
Acute Stress Disorder
Exposure to trauma can occur through direct experience, witnessing it firsthand, learning about violent or accidental events involving close individuals, or repeated exposure to traumatic details in professional settings. Media exposure is not considered traumatic unless work-relateded.
Acute Stress Disorder
Presence of nine (or more) of the symptoms from any of the five categories of intrusion, negative mood, dissociation, avoidance, and arousal, beginning or worsening after the traumatic event(s) occurred:d.
Acute Stress Disorder
Includes involuntary and distressing memories, recurrent distressing dreams, dissociative reactions like flashbacks, and intense psychological or physical distress triggered by reminders of the trauma. In children, these reactions may manifest through play or unrecognizable nightmares.
Intrusion Symptoms of ASD
Persistent inability to experience positive emotions (e.g., inability to experience happiness, satisfaction, or loving feelings).
Negative Mood of ASD
An altered sense of the reality of one’s surroundings or oneself (e.g., seeing oneself from another’s perspective, being in a daze, time slowing).
Dissociative Symptoms of ASD
Inability to remember an important aspect of the traumatic event(s) (typically due to dissociative amnesia and not to other factors such as head injury, alcohol, or drugs).
Dissociative Symptoms of ASD
Efforts to avoid distressing memories, thoughts, or feelings about or closely associated with the traumatic event(s).
Avoidance Symptoms of ASD
Efforts to avoid external reminders (people, places, conversations, activities, objects, situations) that arouse distressing memories, thoughts, or feelings about or closely associated with the traumatic event(s).
Avoidance Symptoms of ASD
Sleep disturbance (e.g., difficulty falling or staying asleep, restless sleep); Irritable behavior and angry outbursts (with little or no provocation), typically expressed as verbal or physical aggression toward people or objects; Hypervigilance; Problems with concentration;Exaggerated startle response
Arousal Symptoms of ASD
The essential feature of _________ is the development of characteristic symptoms lasting from 3 days to 1 month following exposure to one or more traumatic events.
Acute Stress Disorder
The full symptom picture must be present for at least 3 days after the traumatic event and can be diagnosed only up to 1 month after the event. Symptoms that occur immediately after the event but resolve in less than 3 days would not meet criteria for acute stress disorder.
Acute Stress Disorder
May contain themes that are representative of or thematically related to the major threats involved in the traumatic event.
Distressing Dreams
While dissociative responses are common during a traumatic event, only dissociative responses that persist beyond 3 days after trauma exposure are considered for the diagnosis of _________
A detached sense of oneself (e.g., seeing oneself from the other side of the room)
Depersonalization
Having a distorted view of one’s surroundings (e.g., perceiving that things are moving in slow motion, seeing things in a daze, not being aware of events that one would normally encode).
Derealization
_______ cannot be diagnosed until 3 days after a traumatic event.
Acute Stress Disorder
Short-term stress triggered by immediate demands or pressures, such as a sudden challenge or a specific event, and usually resolves quickly after the situation is over.
Acute Stress
Occurs when someone experiences frequent episodes of acute stress, often due to a high-stress lifestyle or repeated stressful situations, leading to constant tension.
Episodic Stress