Stress - (Module 43 and 44) Flashcards
General Adaptation Syndrome -3 stages (Hans Selye)
Alarm stage - body prepares for attack
Resistance stage - body uses up a lot of energy
Exhaustion - Health problems
Tend and Befriend Response
Reaction to stress that creates social networks that provide protection.
Happens especially in women triggered by the hormone oxytocin.
Psychophysiological Illness
Stress-related physical illness
Psychoneuroimmunology
Study of how psychological, neural, and endocrine processes affect the immune system
Lymphocytes
White blood cells in the immune system
B lymphocytes - fight bacterial infections
T lymphocytes - attack cancer cells, viruses, and foreign substances
During stress, energy is mobilized away from the immune system
Coronary Heart Disease
Clogging of the vessels that nourish the heart muscle
Type A Personality
Competitive, hard-driving, impatient, verbally aggressive, and anger-prone people
More likely to develop coronary heart disease
Type B Personality
Easy going, relaxed