Possible cancers linked to fatigue:
Leukemia and lymphoma (affecting blood cell production and oxygen delivery)
Colon or stomach cancer (causing slow internal bleeding, leading to anemia)
Liver cancer (affecting detoxification and metabolism)
If extreme fatigue is accompanied by pale skin, dizziness or shortness of breath, consult a doctor immediately.
3. Changes in the skin
The skin can reveal early signs of internal cancer. Any new mole, lump, or skin discoloration that appears or changes over time should be examined.
Possible skin changes to watch for:
