Monday, November 23, 2009

A CT Scan for Ancient Egyptian Mummies!

A computed tomography (CT) scan, as we have learned, is a useful tool for gathering information on the on the existing structures within the body. Typically, we would use the images to produce some medical conclusion or a life saving diagnosis. Quite recently, however, scientists have used CTs on the ancient cadaveric bodies of Egyptian mummies.

The scans have produced surprising results. All of the fatted calves and the high protein diet of ancient Egypt added up to major heart disease problems. Scientists Gregory Thomas and Adel Allam first became curious when they noticed the nameplate of Pharaoh Merenptah in the Museum of Antiquities in Cairo, which said he suffered from atherosclerosis.

Of the 16 mummies whose arteries and hearts were intact enough to study, nine had apparently suffered from atherosclerosis. As clear as with a living patient, the CT displayed the buildup of fat, cholesterol, calcium, and other substances in the arteries of these ancient people. Seven of eight mummies who lived past 45 showed signs of clogged arteries. Aged approximately 2000-3500 years, the results for the mummies was fantastically conclusive.

Most impressive was the oldest mummy named Lady Rai, who served as a nursemaid to Queen Amrose Nefertari. Living only into her 30s, her CT indicated that she suffered from heart disease as well, although her cause of death is not known. What is so impressive is that a CT could gather definitive information from a body that has not functioned since 1530 B.C.

The ability to use a CT to examine bodies of ancient people is a remarkable finding. Looking at the past in this new light allows us to see the evolution of our bodily makeup, or the lack of it. Many wish to presume that the pleasures of modern culture have led to the health issues we suffer today. As we now know, heart disease goes all the way back to Moses. Perhaps McDonald’s and the elevator aren’t the only causes of modern troubles with the body.

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