6. Unexplained anemia
Anemia is a low number count of red cells. This is common and can be taken care of with supplements. Nonetheless, cancers that cause blood loss will inevitably decrease the number of red cells, therefore, making it appear like it’s only anemia.
7. Skin changes that appear out of the blue.
Rashes and as well as reddish, yellow, or dark patches should never be ignored. Also moles, warts, and freckles that change in color and size should always be observed.