HEALTH NEWS   ·         Olive Leaf Extract Supplementation Improves Postmenopausal Symptoms ·         Global study links millions of diabetes and heart disease cases to sugary drinks ·         Standardized Extract of Valerian Improves Overall Sleep Quality in Human Subjects with Sleep Complaints ·         Herpes virus might drive Alzheimer's pathology, study suggests ·         A healthy diet is key to a healthy gut microbiome ·         Healthier mothers, healthier babies: Iron trial could transform pregnancy care worldwide