Leukemia is a type of cancer that affects the blood and bone marrow. The disease begins in the bone marrow where blood cells are produced, and can then spread to other parts of the body.

There are several different types of leukemia, all with their own set of symptoms and treatment options. Here are 9 common symptoms of leukemia to watch out for:.

1. Fatigue

One of the most common symptoms of leukemia is fatigue. This is due to the fact that the cancer cells in the body can cause the bone marrow to produce fewer red blood cells, which are responsible for carrying oxygen throughout the body.

Without enough oxygen, the body may feel tired and run-down.

2. Weakness

Similar to fatigue, weakness is another common symptom of leukemia. This is because the body may not be getting enough oxygen due to a shortage of red blood cells.

3. Bruising and Bleeding

Leukemia can cause the bone marrow to produce too many white blood cells, which can interfere with the body’s ability to clot blood. This can lead to abnormal bruising or bleeding, even with minor injuries.

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4. Fever

A fever is a sign that the body is fighting off an infection. Since leukemia affects the immune system, the body may be more susceptible to infections, which can cause a fever.

5. Night Sweats

Another common symptom of leukemia is night sweats. The body may experience hot flashes or become overheated during sleep, leading to night sweats.

6. Weight Loss

Leukemia can cause a decrease in appetite and lead to weight loss. This is due to a combination of factors, including fatigue, weakness, and an overall feeling of being run-down.

7. Bone Pain

Since leukemia begins in the bone marrow, it can cause bone pain in some patients. This pain may be sharp or dull, and can occur in different parts of the body.

8. Swollen Lymph Nodes

Leukemia can cause the lymph nodes to become swollen. This is because the cancer can spread to the lymphatic system, which helps to fight infections.

9. Shortness of Breath

Finally, shortness of breath is another common symptom of leukemia. This is due to a shortage of red blood cells in the body, which can prevent enough oxygen from reaching the lungs.