Questions and answers

Can you detect leukemia with a blood test?

Can you detect leukemia with a blood test?

Doctors may identify leukemia during routine blood tests, before a patient has symptoms. If you already have symptoms and go for a medical visit, your doctor will perform a physical exam to check for swollen lymph nodes, spleen or liver.

What blood tests pick up leukemia?

Tests used for diagnosing leukemia

  • Complete blood count (CBC): These tests measure the amount of red blood cells, white blood cells and platelets in the blood.
  • Differential: A differential, or diff, analyzes how many of each type of white blood cell are present in your blood.

What does CBC look like with leukemia?

CBC is the most useful initial laboratory test in patients suspected of having leukemia. Most patients will show some abnormality in the CBC and some blasts will be seen in the peripheral smear in patients with acute leukemias. To diagnose CLL, a lymphocytosis of greater than 5000/mm3 must be present.

What disease can mimic leukemia?


  • Alzheimer’s Disease.
  • Amenorrhea.
  • Amyloidosis.
  • Anorexia Nervosa.
  • Bulimia Nervosa.
  • Chronic Obstructive Pulmonary Disease.
  • Cirrhosis.
  • What are signs of leukemia in blood work?

    Acute leukemia may cause signs and symptoms related to not having enough normal blood cells, such as:

    • Weakness, shortness of breath, and pale skin due to a lack of red blood cells (anemia)
    • Bleeding and bruising due to a lack of platelets (thrombocytopenia)

    How high is WBC in leukemia?

    Typically a healthy person has a white blood cell count of about 4,000-11,000. Patients with acute or even chronic leukemia may come in with a white blood cell count up into the 100,000-400,000 range.

    What blood disease can turn into leukemia?

    Myelodysplastic syndrome refers to a group of related disorders in which abnormal blood-forming cells develop in the bone marrow. At first, these cells interfere with the production of normal blood cells. Later, these cells may become cancerous, turning into a form of leukemia (see also Overview of Leukemia).

    What does leukemia joint pain feel like?

    After bone pain begins, you may also feel joint pain and swelling of large joints — like the shoulders and hips. Depending on the area, when asked what does leukemia pain feel like in the bone, many patients mention a sharp pain or a constant dull ache.

    Are leukemia spots raised?

    Leukemia Cutis During the progression of leukemia, white blood cells (neoplastic leukocytes) found in bone marrow may begin to filter into the layers of the skin, resulting in lesions. “It looks like red-brown to purple firm bumps or nodules and represents the leukemia cells depositing in the skin,” Forrestel says.