Leukemia Symptoms
Leukemia is a cancer of the blood-forming cells in the bone marrow. It often develops quietly, with early symptoms like fatigue or frequent infections easily dismissed as stress or a busy life. Do not wait until you feel extremely unwell. If you notice any of the following signs lasting more than two weeks, seek medical evaluation promptly.
Symptom | What to Watch For |
Persistent Fatigue | Feeling exhausted even after a full night’s sleep; tiredness that interferes with daily activities. |
Frequent Infections | Getting sick often (e.g., sore throat, fever, pneumonia) that takes longer than usual to recover. |
Unexplained Bruising or Bleeding | Easy bruising, tiny red spots on the skin (petechiae), bleeding gums, or nosebleeds without injury. |
Shortness of Breath | Wheezing or breathlessness during normal activities that did not trouble you before. |
Bone or Joint Pain | Dull or sharp pain in the ribs, back, or long bones (legs, arms), often worse at night. |
Swollen Lymph Nodes | Painless lumps in the neck, armpit, or groin that do not go away. |
Systemic Signs | Unexplained weight loss, Fever or Night Sweats , or Shortness of Breath. |
Leukemia can affect anyone, but certain factors increase risk: previous chemotherapy or radiation therapy, exposure to high-dose radiation or certain chemicals (e.g., benzene), certain genetic disorders (e.g., Down syndrome), and a family history of leukemia. There is no widely recommended routine screening test for the general population. However, if you have any of the above risk factors or persistent symptoms, a simple blood test (complete blood count) can provide important clues.
