FINAL Flashcards
Bulimia Nervosa
-binges
-purging
-driver: body image and what people think of them
anorexia Nervosa
-extreme weight loss
-driver: fear of gaining weight
-2 types: 1. restrictive: restricting calories.
2. Binge purging type: relying on the purging to compensate (smaller binge)
-70% will be depressed at some point, higher substance use rate and OCD. 20% will die from medical complications.
binge eating disorder
-binging without purging
treatment options for bulimia nervosa
-Cognitive-behavioral therapy
-main focus is on distorted evaluation of body shape and weight & attempts to control weight in the form of strict dieting and compensatory activities
-Medical and drug treatments (ADHD)
-Antidepressants can help reduce bingeing and purging behavior
treatment options for anorexia nervosa
-Initial treatment goal is attaining healthy weight
-Psychoeducation
-Behavioral and cognitive interventions
-Target food, weight, body image, thought, and emotion
-Treatment often involves family
obesity BMI
30 or higher
actigraph
Wearable device sensitive to movement – can detect different stages of wakefulness/sleep
dyssomnias
Difficulties in amount, quality, or timing of sleep
parasomnias
Abnormal behavioral and physiological events during sleep
when is insomnia diagnosed
if it is not better explained by a different condition like anxiety
Hypersomnolence disorder
sleeping too much
narcolepsy
-Accompanied by at least one of the following:
Cataplexy
Hypocretin deficiency
Going into REM sleep abnormally fast
-Affects .03% to 0.16% of the population
-Slightly more common in males
Three types of breathing-related sleep disorders
-Obstructive sleep apnea hypopnea
Airflow stops, but respiratory system works, associated w/ age and obesity, 10-20% pop., more common in males
-Central sleep apnea (CSA)
Respiratory system stops for brief periods
-Sleep-related hypoventilation
Dec. breathing during sleep not better explained by another sleep disorder
are sleep terrors and sleep walking more common in children or adults
children
behavioral medicine
Knowledge derived from behavioral science is applied to prevention, diagnosis, and treatment of medical problems
health psychcology
-Subfield of behavioral medicine
-psych factors that promote and maintain health
___% of leading causes of death in U.S. are linked to behavioral / lifestyle patterns
50
general adaption syndrome
-theory of stress response
-Alarm response
-Resistance: attempt to cope with stress
-Exhaustion: body suffers damage
how does stress work
- Stress activates the HPA axis
- Hypothalamus releases CRF and stimulates pituitary gland
- Pituitary gland activates adrenal gland, secreting cortisol (stress hormone)
- Ordinarily hippocampus turns off stress response, but can be damaged by excessive or chronic stress
aids related complex
-minor health problems such as weight loss, fever, and night sweats that appear after HIV infection but before development of full-blown AIDS.
Psychoncology
*: study of psychological factors in cancer
psychosocial cancer tretaments improve
Health habits
Treatment adherence
Endocrine function
Stress response
May lead decrease mortality
chronic fatigue (lack of energy not improved by good sleep) is more common in males or females?
Females
biofeedback
-monitor and control bodily responses (Heart rate, Blood pressure, Muscle tension, EEG rhythms)
-Increase sense of control
-Improves patient’s ability to control bodily processes