TUESDAY, Jan. 10 (Healthday News) --Studies have shown that vitamin D is critical for bone health and could have a protective benefit for the heart, but new research suggests that too much of it could actually be harmful. read more..
At More U.S. Workplaces, Smokers Need Not Apply
FRIDAY, Jan. 13 (Healthday News) -- Following the lead of the Cleveland Clinic and a growing number of other hospitals, Pennsylvania's Geisinger Health System will turn away job applicants who smoke starting next month. read more..