Myelodysplastic Syndrome (MDS) is a group of blood disorders affecting bone marrow and blood stem cells. It is also called bone marrow failure disorder. MDS is more common in older individuals, usually above 65 years old, and more prevalent in men. Lack of timely medical intervention can complicate the condition and cause cancer, worsening one’s overall health. So, it’s essential to know and address the signs, which can also potentially improve the disease prognosis. What is myelodysplastic syndrome? Myelodysplastic syndrome, also known as myelodysplasia, is also considered to be the pre-leukemia stage. It originates in the bone marrow, where blood cells are produced. Those affected by MDS do not produce enough healthy blood cells or see an abnormal development in them. This often leads to dysfunctional or insufficient platelets, white blood cells (WBCs), or red blood cells (RBCs). Thrombocytopenia refers to a platelet deficiency; neutropenia characterizes a shortage of white blood cells (WBCs); and anemia is a low count of red blood cells (RBCs). While the exact cause of MDS is unclear, certain risk factors, such as age, exposure to certain chemicals, and previous cancer treatments, may contribute to its development. Signs of myelodysplastic syndrome Here are a few known signs of myelodysplastic syndrome: