ACRL's implementation of Information Literacy Standards and the integration of academic librarians into content-based, credit-bearing courses mean that academic librarians are increasingly being called upon to teach on a long-term basis. Dealing with the real and perceived challenges of preparing for the classroom environment can be distressing. If you deal with teaching anxiety, you'll be interested in the results this study.
Davis, Kaetrena D., "Teaching Anxiety in Academic Librarians: Challenges to Instruction" (2007). University Library Faculty Presentations. Paper 13.