Another hypothesis about orbs is that they are not the spirit at all, but rather energy being transferred to a spirit. Suppose that a spirit is hanging out near a power source, be that a person, a powerline, a warm fireplace, or something else.ut you still haven't explained how orbs have been seen on photos that have been taken without a flash, and orbs that have been seen without a camera at all. If you haven't got an explanation that's ok.
Feeling the Burn. When you start working out your legs, whether it's intense walking or using the leg press machine, your body starts converting glucose, or glycogen, into lactic acid inside your muscles. The muscle cells use lactic acid as fuel, as well as adenosine triphosphate.
Answers from Sheldon G. Sheps, M.D. New, persistent leg pain certainly warrants a visit to your doctor for evaluation. Leg pain can have many causes, but your description of aching after prolonged standing or sitting suggests a possible buildup of fluid in the leg veins (venous congestion). Venous congestion occurs when the valves in your leg veins don't work properly to keep blood moving efficiently from your legs to your heart.