Chronic myelogenous leukemia often doesn't cause signs and symptoms. It might be detected during a blood test. When they occur, signs and symptoms may include: 
Bone pain
Easy bleeding
Feeling full after eating a small amount of food
Feeling run-down or tired
Fever
Weight loss without trying
Loss of appetite
Pain or fullness below the ribs on the left side
Excessive sweating during sleep (night sweats)
