I’m sure you’ve seen one or more television ads for biphosphonate drugs such as Fosamax (alendronate) or Boniva (ibandronate) that picture healthy, vibrant midlife women selling you on the idea that you need a drug to ensure healthy bones for a lifetime. Would that life were that easy! Before taking or continuing to take one of these drugs, you need to know the full story. Then you can make a truly informed decision.

A study released Wednesday says that those who carry fat around their waists may have a higher risk of developing dementia or Alzheimer's Disease.

For me, this is a little bit difficult to swallow. I don't want to dismiss the inherent health risks that come with carrying extra weight, but do want to get your thoughts on how this relates to brain function? Does anyone agree or disagree with this theory? What has been your experience?