Specifically, the expected EU Regulations on Ecodesign and Energy Labelling Requirements for refrigerated vending machines, which are anticipated to be approved early next year and enter into force in 2017, required a linked European-wide measurement standard.
1 Certain activities that put prolonged pressure on the tailbone, such as horseback riding and sitting on hard surface for long periods of time, may cause the onset of coccyx pain. 2  Tailbone pain due to these causes usually is not permanent, but if the inflammation and symptoms are not managed, the pain may become chronic.
About 4 days ago I've noticed that the tissue around my tailbone has become red and swollen. It's very painful to sit and lie on. I don't recall anything that could've caused this injury. The swollen area doesn't move around so I'm not sure if this is a cyst.