Thesis advisor: Patricia A. Tabloski / This randomized pilot intervention study examined the influence of two self regulatory techniques, coherent breathing and meditation, in reducing perceived stress and anxiety scores, and increasing holistic wellness scores in college freshmen and sophomores. Too much stress is well documented throughout the literature to have adverse effects on physical, mental and spiritual health. Stress has been identified by college students as a barrier to academic performance. Both coherent breathing and meditation inhibit the secretion of stress hormone production responsible for the persistent state of sympathetic dominance experienced with daily living. A total sample of 37 Boston College freshmen and 3 sophomores was recruited for random assignment into three groups, meditation, n=14, coherent breathing n=14, and reading group as a control, n=12. The instruction of the intervention techniques was conducted through an 8 hour weekend workshop on two dates, October 2010, and September 2011. Participants were asked to practice their respective techniques daily for three weeks. All groups met once weekly throughout the duration of the study. Univariate ANOVA was conducted on pre and post test change of scores for the following instruments: Cohen's Perceived Stress Scale(PSS), Speilberger's State-Trait Anxiety Index, (STAI), and the Mind Body Spirit Wellness Behavior Characteristic Index (MBS-WBCI). The two self regulatory stress management techniques of coherent breathing and meditation demonstrated positive effects for this self selected small sample of freshmen and sophomores at Boston College. Participants of both intervention groups experienced reductions in perceived stress, state and trait anxiety scores, as well as increases in holistic wellness scores, as compared with controls. The favorable results achieved from this study strongly support future research investigations with larger samples and expanded populations. The implementation of mandatory college life skills courses incorporating these techniques could advance the potential for evaluating these techniques in a true randomized sample. The college environment provides an ideal opportunity for introducing prevention and early intervention techniques addressing mental health issues for students in their formative years. / Thesis (PhD) — Boston College, 2012. / Submitted to: Boston College. Connell School of Nursing. / Discipline: Nursing.