A quality improvement project was undertaken by Neuro-ICU nurses to determine possible effects from open visitation. From a quality improvement perspective, nurses' concerns were investigated along with their perceptions about open visitation to determine a need for visitation policy revision. Vast variability in nurses' interpretation and implementation of individualized open visitation policy suggested a need for the following: staff education about the policy and its implementation, a review of the literature to determine the validity of concerns about deleterious physiologic effects on neuroscience patients from visitation, and improved communication among nurses about visitation.