Maximum Lengths. According to USB.org, USB operating specifications limit the maximum length of the cable to 5 meters for full speed devices and 3 meters for any low speed devices. 5 meters is around 16 feet 5 inches, and 3 meters is around 9 feet 10 inches.
A National Kidney Foundation answered. Kidney damage from lupus can be mild or severe. It can cause damage to the filtering units (glomeruli) of the kidney. Since these filtering units clear your blood of waste, damage to them can cause your kidneys to work poorly or not at all.
The Connection Between Lupus and the Immune System. Lupus can affect most systems in the body, but as an autoimmune disease, it naturally has a significant impact on the range of cells, nerves and glands that are responsible for healthy immune function.upus triggers this excessive immune response, causing the body to mistakenly attack its own healthy tissue rather than foreign invaders. The result is widespread inflammation that surfaces as joint and skin pain, fatigue, fever, swollen glands, respiratory pain, and a number of threats to major organs.