A Feasibility Study Followed By A Randomized Phase II Study Of Yoga For Radiation Therapy Side Effects In Prostate Cancer

This study will ascertain the feasibility and effect of Eischens yoga interventions on radiation related fatigue, sexual dysfunction and urinary incontinence in stage I /II prostate cancer patients undergoing radiotherapy with photons and/or protons without prostatectomy. Subjects must be smoke free and have not taken regular yoga classes 6 months prior to enrollment. Subjects will participate in twice weekly yoga sessions for 8 weeks and complete 4 quality of life forms 5 times during study.