Disruption of Biological Rhythms 0.0 / 5 ? PsychologySleepA2/A-levelAQA Created by: emilyisblueCreated on: 06-06-16 19:45 Jet Lag AO1 Psych effects of desync CircRs.SCN -sev cycles//phase advance/delay//peformance decreament - baseball 44%wins-E-W/37"-W-E 1 of 6 Jet Lag AO2 Alt. exp - long hours//Ind.diff-more adaptive rhythms+adoles.//Reducing Harmful effects -MLTN/social cues. 2 of 6 Shift Lag AO1 Alertness - decrease cort+temp low - circ. trough//Sleep dep-2hrs reduced//Health 3x heart disease. 3 of 6 Shift Lag AO2 Causal link - heart dis. other factors - correlation//Reducing harm. effects -forward/rotating shifts//Art. Lighting - wakefulness/birght light ad. by 5 hrs/ord. 1hr/dim 1hr delay. - wrong time - not ben. 4 of 6 IDAs Lab - art. cannot prove long term effects//Learning App -effects due to social disruption - unusal times + 60% divorce. 5 of 6 EPs Effort of shift taken into account - mental/phys strain//bio ignored - EnP treatment more effective. 6 of 6
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