Persistent fatigue or weakness
Frequent or unusual infections
Fever or chills without a clear cause
Easy bruising or bleeding
Nosebleeds or bleeding gums
Tiny red spots on the skin
Pale skin
Shortness of breath
Dizziness or lightheadedness
Unexplained weight loss
Loss of appetite
Night sweats
Swollen lymph nodes
Bone or joint pain
Abdominal swelling or discomfort
Enlarged spleen or liver
Headaches
Blurred vision
If symptoms persist, see a doctor
Blood tests are needed to diagnose leukemia