I have these spots on the back of my hands that came out of nowhere one day, is it possible I have lupos? I don't have any hair loss or other symtoms?

Doubt it/check it ou. Spots are not specific for lupus, but people with lupus can have different rashes and not all people with lupus have hair loss or clinical symptoms.. This does not sound like lupus. You need dermatology to clarify these spots.