Chronic lymphocytic leukemia (CLL) is a type of cancer that affects the white blood cells, specifically the lymphocytes. It is a slow-growing cancer that primarily affects older adults. CLL often develops gradually and may not cause noticeable symptoms in its early stages. However, there are several signs and symptoms that may indicate the presence of CLL:
1. Enlarged lymph nodes: One of the most common signs of CLL is the enlargement of lymph nodes, particularly in the neck, armpits, and groin. These swollen lymph nodes are usually painless.
2. Fatigue: Feeling excessively tired or weak is a common symptom of CLL. This fatigue may be persistent and not relieved by rest.
3. Frequent infections: CLL weakens the immune system, making individuals more susceptible to infections. Recurrent infections, such as pneumonia or bronchitis, may be a sign of CLL.
4. Unexplained weight loss: Sudden and unexplained weight loss can be a symptom of CLL. This weight loss may occur even if your appetite and eating habits remain unchanged.
5. Night sweats: Experiencing drenching night sweats that are unrelated to the surrounding temperature is another potential symptom of CLL.
6. Abdominal discomfort: Some individuals with CLL may experience pain or discomfort in the abdomen, often due to an enlarged spleen or liver.
7. Easy bruising or bleeding: CLL can affect the body's ability to produce enough healthy blood cells, leading to easy bruising or bleeding. This can manifest as frequent nosebleeds, bleeding gums, or excessive bruising.
If you are experiencing any of these symptoms, it is important to consult a healthcare professional for a proper diagnosis. They will conduct a thorough physical examination, review your medical history, and may order additional tests, such as blood tests, bone marrow biopsy, or imaging studies, to confirm or rule out CLL.
Early detection and diagnosis of CLL are crucial for effective treatment and management of the disease. While these symptoms may indicate CLL, it is important to remember that they can also be caused by other conditions. Only a healthcare professional can provide an accurate diagnosis.