My friends often joke that because I didn't cry at the Notebook, my heart is ice-cold, frozen from all compassion and feeling. But as That's Fit has reported, there's a new treatment out there that will involve freezing the heart -- literally.A condition called Atrial Flutter may respond to treatment using Nitrous Oxide to freeze the heart for a few seconds. Freezing the heart, in turn, treats the areas around the heart that are responsible for abnormal rhythms. It sounds interesting ... and dangerous. Even if it's only frozen for seconds, the thought of intentionally stopping a heart gives me ... well .... heart flutters. What about you?
The FDA hasn't approved the treatment yet, but their advisers are recommending they do.
