Bone marrow is a crucial part of the human body as it produces the vital blood cells which are essential for continuing life. If this key function is interfered, serious side effects on health can follow. Stem cell marrow failure is a disorder wherein the body is incapable to produce new blood cells. It is very important to learn about its reasons, signs, and the methods to cure it so that one can recognize it in time and handle it well.
What is Stem Cell Marrow Failure?
Marrow failure of the stem cells means that the marrow has stopped making a normal number of blood cells - red blood cells, white blood cells, and platelets. Each of these types plays a very important role in our body: red blood cells are responsible for oxygen travel, white blood cells protect us from harm, and platelets help with blood clotting. A decrease in their generation can cause a person to suffer from various symptoms and also be prone to infections and bleeding problems.
Causes of Bone Marrow Failure
Causes of bone marrow failure include:
- Inherited diseases: Some individuals with inherited diseases like Fanconi anemia have a defective marrow function since birth.
- Autoimmune diseases: At times, the immune system attacks the bone marrow stem cells as if they were the enemy.
- Contact with harmful substances: Benzene and certain drugs are examples of substances that may cause damage to marrow cells.
- Infections: Viruses such as hepatitis or Epstein-Barr can cause a depression of marrow functions.
- Treatment of cancer: Chemotherapy and radiation therapy, by destroying dividing cells, can temporarily or permanently make marrow production decrease.
Common Symptoms
Initial symptoms of stem cell marrow failure run the risk of going unnoticed as they are non-specific. In addition, those symptoms depend on the stage of the condition. Most commonly occurring symptoms are:
- Persistent tiredness and lack of energy
- Repeated infections resulting from neutropenia
- Platelet deficiency causing bleeding and bruising
- Breathing problem due to anemic condition
- Changes in skin color-paleness
These at first unnoticed inputs of the body will later cause severe discomfort for the patient and may even become fatal if no medicine is provided.
Diagnosis and Evaluation
Recognizing marrow failure symptoms early is an essential factor in effective management. To diagnose the problem, doctors usually perform various examinations together, including:
- Complete Blood Count (CBC) test to determine the levels of different blood cells
- Bone Marrow Biopsy to check the condition of the marrow
- Genetic Testing to detect hereditary disorders
- Viral Screening to check for any infection that might be causing the problem
