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.
Other Causes: Apart from the nerves, muscles, and tendons, any bones of the right arm may suffer fracture accidentally and give painful symptoms. When our mind is under a lot of stress, then the muscles of our body tend to become taut and give pain. It can happen to any part of the body including the arms. Arthritis that results in inflammation in the right shoulder and arm joint could be another possible cause of right arm pain. Treatment. The treatment depends on its underlying causes.