• Chester J Sokolowski, Joseph A Giovannitti, and Sean G Boynes.
• Department of Anesthesiology, University of Pittsburgh School of Dental Medicine, Pittsburgh, PA 15261, USA. chs120@pitt.edu
• Dent. Clin. North Am. 2010 Oct 1; 54 (4): 731-44.

AbstractNeedle phobia has profound health, dental, societal, and legal implications, and severe psychological, social, and physiologic consequences. There is genetic evidence for the physiologic response to needle puncture, and a significant familial psychological component, showing evidence of inheritance. Needle phobia is also a learned behavior. The dental practitioner must recognize patients with needle phobia before the administration of local anesthetics to identify patients who are potentially reactive and to prevent untoward sequelae. Needle phobia is highly associated with avoidance behavior, and the dentist must exhibit compassion and respect. To avoid bradycardia, hypotension, unconsciousness, convulsions, and possibly asystole, oral premedication with benzodiazepines or other antianxiety agents must be considered for patients who are needle phobic. Management of needle phobiaeinduced syncope includes perioperative monitoring, oxygen administration, positioning, atropine, and vasopressors.Copyright © 2010 Elsevier Inc. All rights reserved.

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