People with eosinophilic leukemia may experience the following symptoms or signs. Sometimes, people with eosinophilic leukemia do not show any of these symptoms. Or, these symptoms may be caused by a medical condition that is not cancer. If you are concerned about a symptom or sign on this list, please talk with your doctor.

• Fever
• Unexplained fatigue or shortness of breath
• Cough
• Swollen lymph nodes
• Muscle pains
• Itching
• Diarrhea

Your doctor will ask you questions about the symptoms you are experiencing to help find out the cause of the problem, called a diagnosis [2]. This may include how long you've been experiencing the symptoms(s) and how often.

If eosinophilic leukemia is diagnosed, relieving symptoms and side effects remains an important part of care and treatment. This may also be called symptom management, palliative care, or supportive care. Be sure to talk with your health care team about symptoms you experience, including any new symptoms or a change in symptoms.