Mayo Clinic Health Manager
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Get StartedSymptoms
By Mayo Clinic staffSigns and symptoms of acute lymphocytic leukemia may include:
- Bleeding from the gums
- Fever
- Frequent infections
- Frequent or severe nosebleeds
- Loss of appetite
- Lumps caused by swollen lymph nodes in and around the neck, underarm, stomach or groin
- Pale skin
- Shortness of breath
- Weight loss
- Weakness, fatigue or a general decrease in energy
When to see a doctor
Make an appointment with your doctor or your child's doctor if you notice any persistent signs and symptoms that concern you. Many signs and symptoms of acute lymphocytic leukemia mimic those of the flu. However, flu signs and symptoms will eventually improve. If signs and symptoms don't improve as expected, make an appointment with your doctor.