Product Details

• Amazon Sales Rank: #10154 in DVD
• Released on: 2007-12-11
• Rating: NR (Not Rated)
• Aspect ratio: 1.66:1
• Formats: Closed-captioned, Color, DVD-Video, Widescreen, NTSC
• Original language: English
• Number of discs: 1
• Running time: 95 minutes

Amazon.com
National Geographic provides a whole new perspective on the extraordinary processes involved in human life with this primarily internal look at the human life cycle from conception through old age. Thanks to amazing technological advances like camera pills and high-definition endoscopes, physicians and scientists can now obtain actual camera footage and images of body processes as well as create elaborate computer simulations to aid in the research and understanding of how the human body works. This 95-minute exploration of the human body and its processes follows human life from fetal development through the amazing changes demanded of virtually every organ in the hours after birth, childhood, adolescence, adulthood, and old age. It explores the senses and how they work, brain development, digestion, blood circulation, cell division, the hardening and replenishing of bone, puberty, sexuality, childbirth, changes inherent in the aging process, the virtual shutting down of the body at death, and much more. The fascinating camera footage includes everything from the digestive process of food from the mouth through the esophagus, stomach, small intestines, large intestines, and then to excretion; to blood flow through the heart, veins, and capillaries; and the accumulation of fat in the abdomen and intestines. While the squeamish might proclaim the graphic footage gross, it is incredible, fascinating, and educational. Significant time is also devoted to detailing life choices like exercise, drinking, smoking, listening to loud music, and stress and how those choices can directly affect our bodily functions and overall health. This 2002 presentation is an informative, graphic look at the amazing human body and how it works. --Tami