Does catastrophizing of bodily sensations maintain health-related anxiety? A 14-day daily diary study with longitudinal follow-up.

BACKGROUND

Health anxiety is common, impairing, and costly. The role of catastrophizing of bodily sensations (i.e. rumination about, overconcern with, and intolerance of bodily sensations) in maintaining health-related anxiety (i.e. anxiety about perceived health problems) is important, but understudied, in the health anxiety literature.

AIMS: The present study investigates the role of catastrophizing of bodily sensations as a maintenance factor for health-related anxiety over time.

METHOD: Undergraduates (n = 226 women; n = 226 men) completed a baseline assessment, 14-day daily diary study, and 14-day longitudinal follow-up.

RESULTS

Path analysis indicated catastrophizing of bodily sensations maintains health-related anxiety from one month to the next in both men and women.

CONCLUSIONS

The present study bridges an important gap between theory and evidence. Results support cognitive behavioral theories and extend cross-sectional research asserting catastrophizing of bodily sensations maintains health-related anxiety over time. A cyclical, self-perpetuating pattern was observed in the present study wherein catastrophizing of bodily sensations and health-related anxiety contribute to one another over time. Results also suggest targeting catastrophizing of bodily sensations may reduce health-related anxiety.