The core muscles are the large muscle groups of the back, abdomen, hips and pelvis. The core muscles stabilize us during movement and help us to handle the physical demands of daily life -- standing ,sitting, picking up children, carrying groceries or bending down to pet the dog. Peggy Brill, a physical therapist and author of “The Core Program,” says, "Both the neck and lower back are dependent on the core muscles to stabilize the spine so that all the vertebral segments align in a way that does not compress the nerves that pass through them.Submitted by Sibyl on Sat, 06/05/2010 - 16:11
Sibyl Adams, Seniority Matters’ featured fitness blogger, has spent three decades in the health and fitness field. She began competing in local body building events in 1980, and by 1983, she was second in her weight class in the International Arm Wresting Championships in San Jose, Costa Rica. Sibyl remained active in the body-building scene for more than a decade, while also teaching aerobics and running races. She retired from body building in 1990, but continued running competitively until 2004, when she suffered an ankle injury.
Today, Sibyl works full-time as a personal fitness trainer and is president of her own company, A Personal Touch Fitness. She is a certified Reiki master, a National Council on Strength and Fitness (NCSF) Certified Trainer, and is currently pursuing a certification in yoga. She enjoys swimming, power-walking and playing with her grandchildren.