Chronic lymphocytic leukemia (CLL) is a slow-progressing blood cancer. Untreated, CLL can advance and interfere with healthy blood cells in the body, leading to various problems. These may include an increased risk of infection, anemia, a tendency to bleed, and other health issues.

Chronic lymphocytic leukemia (CLL) is generally a very slowly progressing cancer and may not require treatment in the early stages. However, for some patients, treatment may be necessary if the disease symptoms become noticeable. If left untreated, the disease can progress and significantly impact quality of life.

Communication between the patient and doctor can increase the effectiveness of treatment and improve the patient's chances of survival. Therefore, when diagnosed with chronic lymphocytic leukemia (CLL), it is important for patients to maintain regular communication with their doctors and monitor the progress of their treatment.