Big news today in the world of osteoporosis: A study in the April 28 Archives of Internal Medicine shows that the osteoporosis drug Fosamax is linked to atrial fibrillation--an irregular heartbeat.
Before we go any further, please heed this easy-to-recall slogan: BE CONCERNED. DON'T PANIC.
Five things you need to know
1. The FDA has been looking into this link for at least a year, when a study published in the New England Journal of Medicine showed a link between two...

