This article examines the effectiveness of Integrative Restoration (iRest) Yoga Nidra meditation on mindfulness, sleep, and pain in health care workers. As health care workers provide emotional support to patients, it is not uncommon for workers to experience both physical and mental exhaustion. One holistic approach to support employees is mindfulness training. iRest Yoga Nidra is a complementary and integrative health therapy that increases mindfulness. A pre-/postinterveniton descriptive survey design was used. Before and after experiencing iRest meditation, participants completed a 51-item questionnaire consisting of demographics plus 3 validated instruments: the Five-Facet Mindfulness Questionnaire (FFMQ), the Epworth Sleepiness Scale (ESS), and Department of Defense/Veterans Administration (DoD/VA) Pain Supplemental Questions (PSQ). A total of 15 participants completed both questionnaires. Postintervention FFMQ scores were significantly higher than preintervention (z = -3.294, P = .001). The highest subscale scores were "acting with awareness" and "nonjudging of inner experience." There was a not a significant difference in the mean ESS scores at baseline and follow-up. However, there was a strong negative correlation between the mean ESS improvement score and the number of weeks attended (rs = -0.705, P = .003). There was a not a significant difference in the mean pain baseline and follow-up scores. This study showed significant improvement in mindfulness of health care workers following a guided 8-week iRest Yoga Nidra program. The results of this study may provide some insight into helping health care workers deal with the demands of their profession in a positive manner, thus leading to an improved workplace environment.

Background: Previous studies have reported the use of cord blood for admission laboratory complete blood counts (CBCs). However, no studies have investigated its stability for the first 30 min after delivery. Objectives: We quantified blood cells drawn from the umbilical vein to determine the effect of (1) the time after placental delivery, and (2) the site of blood sampling (umbilical vein on an isolated cord segment vs. umbilical vein on the placental surface). Methods: Timed phlebotomies were drawn at 2, 10, and 30 min from (1) the umbilical vein on an isolated, double-clamped cord segment, and (2) the umbilical vein near or on the placental surface. Leukocyte count, hemoglobin, platelet count, and fibrinogen were measured on each phlebotomy sample. Results: Blood drawn from the isolated umbilical cord segments had leukocyte count, hemoglobin, platelet count, and fibrinogen that remained unchanged between the phlebotomies at 2, 10, and 30 min after delivery. However, blood drawn from the umbilical vein on the placental surface had, at 30 min, a leukocyte count (p = 0.002), hemoglobin (p = 0.01), and platelet count (p = 0.001) that were statistically different from the values at 2 and 10 min after delivery. There was no difference in fibrinogen at 2, 10, or 30 min. Conclusions: If cord blood is used for a neonate’s initial CBC, the blood should be drawn within 10 min of the placental delivery when it is taken from the umbilical vein on or near the placenta. If an umbilical cord segment is obtained, the phlebotomy can be delayed for up to 30 min.