Leukemia Symptoms and Signs

For acute leukemia, many of the early signs are similar to the flu or other common, less serious diseases.

In the early stages, chronic leukemia usually doesn’t cause symptoms, and it may take years before symptoms develop.

Take Charge of Your Health

Talk to your primary care provider if you have symptoms that you think may be leukemia. UW Medicine Primary Care can help you get started. Learn about Fred Hutch's relationship with UW Medicine. 

Symptoms and Signs of Leukemia

If you notice any of the following signs or symptoms of leukemia, you should let your primary care provider (PCP) know:

  • Flu-like symptoms, such as fever, sweating and body aches
  • Infections
  • Pale skin
  • Fatigue, weakness, lack of energy or sleepiness
  • Shortness of breath
  • Easy bleeding or bruising
  • Red spots on your palate (roof of mouth), ankles or skin (appearing as rashes)
  • Unexplained weight loss
  • Pain or aches in your bones, joints, stomach, arms, legs or back
  • Swelling of your abdomen (belly) or the lymph nodes in your neck, underarm, abdomen or groin

Usually these signs or symptoms are caused by other conditions, such as infections, not cancer. Your PCP can help you figure out what is causing your symptoms.

Leukemia Symptoms FAQ

If you have any signs or symptoms that you worry might be from leukemia, talk with your primary care provider. Usually, these symptoms are caused by something else, such as an infection. Whatever the cause, it’s important to find out so you can get treatment to help. If it is cancer, finding it earlier may mean it’s easier to treat.