The other choices at $500/oz. for silver will be either gold, or copper. And gold might be $5000/oz,. or higher. And copper is not a viable alternative. See, I have a brick of copper weighing 33 pounds in my shop to make this point.
1 Signs and symptoms such as arm pain and discoloration in the affected hand often confirm the diagnosis. 2  Peripheral Neuropathy-This is caused when nerves in the arm become damaged, resulting in pain throughout the affected area.
Underarm pain can be alarming because pain from swollen lymph nodes under the arms have been linked to infection and sometimes linked to cancer. In this way, underarm pain can actually cause anxiety, rather than the other way around.