Osmium metal ingot - one troy ounce - .9995 bullion - platinum group metal. Osmium belongs to the platinum group metals (PGMs) and is the rarest stable element in the earth's crust and is also the most dense. Its estimated average concentration in the earths crust is 0.05 parts per billion. Worldwide annual production is only 1 or 2 tonnes of osmium compared to 2700 tonnes of gold.
Hence, tailbone pain with hemorrhoids. The muscles pull on the tailbone. Anxiety or stress can cause the same problem because stress can cause spasm of susceptible muscles. The pain may be acute and all of a sudden. Or it may be chronic and long lasting.
The tailbone, the coccyx is made up of 5 small bones below the spine's sacrum that are tail-like in appearance. The Cause of Coccydynia. There is no definitive cause for coccydynia. However, trauma from falling or being bumped, repetitive action (extensive bike riding or rowing), or childbirth can cause tailbone pain.