Our guest on ST Medical Monday is Donna Thomson, who is a co-author of "The Unexpected Journey of Caring: The Transformation from Loved One to Caregiver." As was noted of this important new guidebook by Booklist: "Caregivers often sacrifice their own health and relationships to take care of loved ones, which is a big problem in the United States, where nearly 45 million Americans provide unpaid care to an adult or child with medical problems or chronic conditions. The authors, caregiving bloggers, recommend online forums and Facebook groups as wonderful sources of support at 3 a.m., and note that libraries offer book groups, talks, and film screenings. The authors share their own stories.... This guide is best when it provides statistics (10,000 Americans turn 65 every day, and 70 percent of them will need long-term care for an average of three years) and advice (what tasks could someone else do?)."