Details

Autor(en) / Beteiligte

• Chafin, Sky
• Christenfeld, Nicholas
• Gerin, William

Titel

Improving Cardiovascular Recovery From Stress With Brief Poststress Exercise

Ist Teil von

• Health psychology, 2008-01, Vol.27 (1S), p.S64-S72

Ort / Verlag

United States: American Psychological Association

Erscheinungsjahr

2008

Quelle

Applied Social Sciences Index & Abstracts (ASSIA)

Beschreibungen/Notizen

• Objective: While exercising before a stressor has been shown to limit the magnitude of stress responses, we test the use of exercise as a coping mechanism after the stressor, to limit the duration of the stress response. Design: After doing difficult mental arithmetic with harassment, male and female undergraduates ( N = 102) either walked in place or sat still for 3 minutes, then all sat for a recovery period. Main Outcome Measures: Continuous blood pressure and heart rate monitoring was done throughout. Changes from an initial resting baseline were calculated. Results: During the manipulation, blood pressure for exercisers was higher than for controls, but soon after the tasks were completed the participants who had exercised had significantly lower systolic (SBP; M = 3.5 mmHg above prestress baseline, p < .01) and diastolic blood pressure (DBP; M = 0.3 mmHg above prestress baseline, p < .001) than those who had not exercised (SBP: M = 8.8 mmHg, DBP: M = 4.8 mmHg). Conclusion: Although exercising when angry adds to initial cardiovascular arousal, it improves recovery afterward. We discuss possible mechanisms for this effect.