Shared Flashcard Set

Details

Ch. 14 Stress and Health
N/A
25
Psychology
12th Grade
02/20/2011

Additional Psychology Flashcards

 


 

Cards

Term
behavioral medicine
Definition
an interdisciplinary field that integrates behavioral and medical knowledge and applies knowledge to health and disease.
Term
health psychology
Definition
subfield of psychology that provides psychology's contribution to behavioral medicine
Term
stress
Definition
process by which we perceive and respond to certain events, called stressors, that we appraise as threatening or challenging.
Term
general adaptation syndrome
Definition
(GAS) Selye's concept of the body's adaptive response to stress in three stages- alarm, resistance and exhaustion.
Term
coronary heart disease
Definition
clogging of the vessels that nourish the heart muscle; leading cause of death in many developed countries.
Term
Type A
Definition
friedman and Rosenman's term for competitive, hard working, impatient, verbally aggressive and anger prone people.
Term
Type B
Definition
Friedman and Rosenman's Term for easygoing, relaxed people.
Term
psychophysiological illness
Definition
literally a mind-body illness; any stress related physical illness, such as hypertension and headaches.
Term
lymphocytes
Definition
two types of white blood cells that are part of body's immune system
Term
B Lymphocytes
Definition
form in the bone marrow and release antibodies that fight infection
Term
T Lymphocytes
Definition
form in thymus and attack cancer cells, viruses and foreign substances
Term
aerobic exercise
Definition
sustained exercise that increases heart and lung fitness; alleviates depression and anxiety
Term
biofeedback
Definition
system for electronically recording, amplifying, and feeding back info regarding a subtle phsiological state such as blood pressure or muscle tension
Term
Walter Cannon
Definition
Physiologist who confirmed that stress response is part of a unified mind-body system. deemed the system fight or flight. saw that epinephrine (adrenaline) and norepinephrine (noradrenaline) enter blood stream during stress.
Term
Cerebral Cortex System of stress
Definition
outer part of adrenal gland secretes the stress hormone cortisol.
Term
common response to loved one's death
Definition
Withdraw, Pull back and conserve energy
Term
Hans Selye
Definition
scientist that injected rats with ovarian hormone extract and detected enlargement of the adrenal cortex, shrinkage of the thymus gland, and bleeding ulcers. also studied other animals with various other stressors such as electric shock, surgical trauma, and immobilizing restraint. discovered general adaptation syndrome.
Term
three types of stressors
Definition
catastrophes, life changes and daily hassles
Term
control
Definition
the longer one has it; the longer they live
Term
Income
Definition
predicts mortality over equality
Term
optimists vs. pessimists
Definition
optimists are likely to live longer than pessimists
Term
macrophage
Definition
ingests harmful invaders
Term
too strong immune system
Definition
causes arthritis and allergic reactions
Term
weak immune system
Definition
allowing easier infection and disease
Term
high carbonated foods
Definition
release tryptophan in the blood which raise seratonin and helps us feel relaxed, sleepy, and less sensitive to pain.
Supporting users have an ad free experience!