HealthDirectory4U.com provides useful information on health, fitness, alternative medicine, animal health, dentistry, fitness, health insurance, long term care, nutrition, pharmacy, weight loss & yoga.
DISCS
UK-based chairty to searching for ways to prevent and eliminate disc-related pain, disability and the trauma of surgery.
http://www.discsfoundation.org/
My Back Solution
Describes exercises, therapy, natural pain relief and dietary changes.
http://mybacksolution.com