Multiple myeloma is a complex and rare form of cancer that affects plasma cells – a crucial component of the immune system. While some symptoms of multiple myeloma are more well-known, such as bone pain or fatigue, there are many lesser-known signs that individuals should be aware of. Understanding these uncommon warning signs can help with early diagnosis of the condition and proper management to avoid complications. Keep reading to learn more about such symptoms.

Recurrent infections

Multiple myeloma can affect the immune system, making individuals more susceptible to infections. These infections can include pneumonia, urinary tract infections, and skin ailments. Frequent infections may serve as a subtle indicator of an underlying issue, and healthcare providers often consider multiple myeloma as a potential cause, especially in cases where infections are unusually persistent.

Anemia and fatigue

While fatigue is a well-known symptom of multiple myeloma, it’s essential to understand that it can be related to anemia. Anemia, a health condition characterized by a low red blood cell count, can lead to persistent tiredness, weakness, and shortness of breath. Identifying anemia as a potential indicator of multiple myeloma can aid in timely diagnosis and appropriate management.

Hypercalcemia

Hypercalcemia, or high calcium levels in the blood, is a lesser-known warning sign of multiple myeloma. Excessive calcium levels can cause symptoms such as excessive thirst, frequent urination, constipation, nausea, and confusion. Various other health conditions share these symptoms, making hypercalcemia an easily missed sign of multiple myeloma.

Skin lesions or rashes

Unexplained skin lesions or rashes can occasionally occur in people with multiple myeloma. These skin changes are often mistaken for other dermatological conditions. Healthcare professionals often consider multiple myeloma as a potential cause when evaluating patients with unusual skin issues.

Gastrointestinal symptoms

Multiple myeloma can affect the gastrointestinal system, leading to symptoms like abdominal pain, diarrhea, or constipation. These symptoms can be attributed to various digestive disorders, which may delay the diagnosis of multiple myeloma.

Kidney problems

Multiple myeloma can affect kidney function, causing renal insufficiency or kidney damage. It can result in symptoms such as swelling in the ankles and legs, changes in urination patterns, and high blood pressure. Kidney problems may not always be recognized as a potential complication of multiple myeloma, thus stressing the importance of thorough evaluation in patients experiencing such symptoms.

Vision changes

In rare cases, multiple myeloma can affect the eyes, leading to visual disturbances or changes. These changes can range from blurriness and impaired vision to more severe complications. Recognizing vision changes as a potential indicator of multiple myeloma is essential for early diagnosis and appropriate treatment.