Posted on September 21st, 2014 by. According to the medical encyclopedia, Ankle Edema is a condition of swollen ankles, feet and legs. However, the swelling is painless. This painless condition is known as âEdemaâ. One of the main causes of Ankel Edema is the fluid retained in the spaces between the body cells. It is generally observed that the swelling appears below the knees.
Nickelodeon's history dates back to December 1, 1977, when Warner Cable Communications launched the first two-way interactive cable system, QUBE, in Columbus, Ohio.
The Discovery Channel History. The Discovery Channel and its parent company, Cable Educational Network Inc., was founded by John Hendricks in 1982. Several investors raised $5 million to launch the network. The channel began broadcasting in 1985 in 156,000 households.