What sensitivities matter in dental anxiety? Investigating sensitivity to anxiety, pain, and disgust.

Dental anxiety affects many people worldwide and interferes with oral health. Beyond emotional distress, avoidance of dental care visits can lead to serious dental and health consequences. Although emerging research implicates anxiety, pain, and disgust sensitivities in the etiology and maintenance of dental anxiety, no studies to date have concurrently investigated the unique contribution of these vulnerabilities in dental anxiety. As a step toward elucidating salient mechanisms of dental anxiety, the present study investigated the aggregate contribution of anxiety, pain, and disgust sensitivities in dental anxiety, after controlling for relevant covariates. In this study, participants (N = 717; 71.3% female) included an unselected sample of undergraduate students who completed a battery of online questionnaires. Consistent with community rates, 12% of this sample reported high levels of dental anxiety. The hierarchical regression model revealed anxiety and disgust sensitivities were positively associated with dental anxiety symptoms when adjusting for other model variables. Results highlight the roles of anxiety and disgust sensitivities in dental anxiety and indicate the potential benefit of targeting these emotional sensitivities through routine screenings and treatments for dentally anxious patients.

Citation

Sara M Witcraft, Molly E Wickenhauser, Danielle J Maack, Laura J Dixon. What sensitivities matter in dental anxiety? Investigating sensitivity to anxiety, pain, and disgust. Psychology, health & medicine. 2021 Mar;26(3):313-321

Mesh Tags

PMID: 32543209

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