Withdrawal symptoms may occur if tramadol hydrochloride is discontinued abruptly. (SeeDRUG ABUSE AND DEPENDENCE.) These symptoms may include: anxiety, sweating, insomnia, rigors, pain, nausea, tremors, diarrhea, upper respiratory symptoms, piloerection, and rarely hallucinations.
Dramaturgical analysis is a theory first developed by a man named Erving Goffman and sociologists have used this theory of social interaction to try and explain why we do what we do by means of comparing us to actors in a theatrical presentation.
Content analysis then became popularized as a research method in 1952 by behavioral scientist Bernard Berelson in his book Content Analysis in Communication Research. Klaus Krippendorff contributed to the method of content analysis with his books The Content Analysis Reader and Content Analysis: An Introduction to Its Methodology.