Moving toward a metacognitive conceptualization of cyberchondria: Examining the contribution of metacognitive beliefs, beliefs about rituals, and stop signals.

Cyberchondria refers to the repeated use of the Internet to search for health information that leads to negative consequences. The present set of studies examined the tenability of a proposed metacognitive conceptualization of cyberchondria that includes metacognitive beliefs about health-related thoughts, beliefs about rituals, and stop signals. The contribution of those variables to cyberchondria was examined among 330 undergraduate students from a U.S. university in Study 1 and 331 U.S. community respondents in Study 2. All participants reported using the Internet to search for health information. Across both studies, metacognitive beliefs, beliefs about rituals, and stop signals shared positive bivariate associations with cyberchondria and accounted for unique variance in cyberchondria scores in multivariate analyses. Beliefs about rituals and stop signals emerged as relatively specific to cyberchondria versus health anxiety in multivariate analyses. Results provide preliminary support for a metacognitive conceptualization of cyberchondria, with extensions of the present findings discussed.