Does subjective social status affect pain thresholds? - an experimental examination

Area of Science:

• Psychology
• Social Neuroscience
• Pain Research

Background:

• Previous research on social status and pain shows inconsistent findings.
• Experimental studies investigating the causal link between social status and pain are limited.

Purpose of the Study:

• To investigate the causal effect of perceived social status on pain thresholds.
• To experimentally manipulate subjective social status (SSS) and assess its impact on pain.

Main Methods:

• 51 female undergraduates were randomly assigned to low- or high-SSS conditions.
• Participants' pressure pain thresholds were measured before and after SSS manipulation.
• A manipulation check confirmed successful alteration of perceived social standing.

Main Results:

• A significant group x time interaction was observed for pain thresholds.
• Pain thresholds increased in the low-SSS group and decreased in the high-SSS group post-manipulation.
• The effect size (β) was 0.22, with a 95% CI of 0.002 to 0.432 (p < .05).

Conclusions:

• Subjective social status (SSS) appears to causally influence pain thresholds.
• This influence may operate through alterations in pain perception or pain expression.
• Further research is required to elucidate the specific mediating mechanisms.