The purpose of this study is to determine the effect of relaxation exercises on pain level and pain medication use after arthroscopic rotator cuff shoulder surgery

Inclusion Criteria:

1. Males and nonpregnant females aged 18 years or older
2. full-thickness rotator cuff tear undergoing arthroscopic rotator cuff repair surgery

Exclusion Criteria:

1. Patients with an irreparable tear, revision shoulder surgery, multiple shoulder surgeries, concomitant severe glenohumeral arthritis, concomitant adhesive capsulitis
2. worker's compensation claim
3. diagnosed psychological disorder
4. history of alcohol or drug abuse
5. patients on preoperative narcotic therapy
6. patients who already practice relaxation techniques (i.e. mindful meditation, guided imagery, breathing exercises, yoga, etc.).