… It’s well known that exercise does a body good, and that’s especially the case for breast cancer survivors battling cancer-related fatigue (CRF). But how do breast … the CaRe Lab, is a co-author, as is Mei Rosemary Fu, PhD, RN, FAAN, associate dean for research in the School of Nursing and Health Studies at the University of … with cancer related fatigue are facing,” concludes Wechsler. “We know what's best. We know exercise works but that can only go so far. We have to know how breast …