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Relations of Subjective Social Status and Brooding with Blood Pressure
Brooks R Harbison1, Patrick Pössel2, Sarah J Roane3
1Department of Counseling and Human Development, University of Louisville, 2301 S. Third Street, Louisville, KY, 40292, USA. brooks.harbison@louisville.edu.
Insights
Brooding is linked to diastolic blood pressure (DBP), but the relationship depends on subjective social status (SSS). High brooding increases DBP in low SSS individuals, while it decreases DBP in high SSS individuals.
Area of Science:
- Psychology
- Cardiovascular Health
- Social Determinants of Health
Background:
- Brooding, a form of rumination, and subjective social status (SSS) are potential interacting factors in cardiovascular disease (CVD).
- Understanding these relationships is crucial for developing targeted health interventions.
Purpose of the Study:
- To investigate the associations between brooding, SSS, and blood pressure (systolic and diastolic).
- To examine the potential interaction effect of brooding and SSS on blood pressure.
Main Methods:
- A cross-sectional study involving 240 college students.
- Data collection included demographics, rumination (Ruminative Response Scale), SSS (MacArthur Scale), and blood pressure measurements.
Main Results:
- For individuals with low SSS, higher brooding was associated with higher diastolic blood pressure (DBP).
- For individuals with high SSS, higher brooding was associated with lower DBP.
- No significant associations were found between brooding, SSS, and systolic blood pressure (SBP).
Conclusions:
- Brooding may act as a diathesis for CVD symptoms, specifically elevated DBP, in individuals with low SSS.
- The interaction between brooding and SSS influences DBP, suggesting a complex interplay of psychological and social factors in cardiovascular health.
- Further research is needed to explore other contributing factors, such as burnout and defensive pessimism, in the context of high SSS, high brooding, and lower DBP.
Background:
Brooding, a type of rumination, and subjective social status (SSS) may be two interacting factors for cardiovascular disease (CVD). Our goal was to examine the relations of brooding and SSS with systolic blood pressure (SBP) and diastolic blood pressure (DBP), two measures of CVD. We predicted that [1] brooding and SSS are each related to SBP and DBP and [2] the interaction of brooding and SSS is linked to SBP and DBP.
Method:
In this cross-sectional study, college student participants (n = 240; 58.6% female, age: M = 23.95 years, SD = 8.62) completed demographics questionnaires, the Ruminative Response Scale, and MacArthur Subjective Social Status scale, and gave blood pressure samples.
Results:
Linear models suggested that, for participants low in SSS, high brooding and DBP were positively related. For participants high in SSS, high brooding and low DBP were negatively related. There were no relations between SSS, brooding, and SBP.
Conclusions:
As predicted, for individuals with low SSS, more brooding was associated with higher DBP. Yet, in individuals with high SSS, more brooding was associated with lower DBP. There was no relation between SSS, brooding, and SBP. Our results suggest that brooding may serve as diathesis for some symptoms of CVD (i.e., high DBP but not high SBP) in individuals with low SSS. We discuss how other factors, like burnout or defensive pessimism, may contribute to the relation between high SSS, high brooding, and low DBP.
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