640 South State StreetDover, Delaware 19901
21 West Clarke AvenueMilford, Delaware 19963
401 North Carter RoadSmyrna, DE 19977
640 S. State StreetDover DE 1990121 West Clarke AvenueMilford DE 19963
301 Jefferson AveMilford, DE 19963
1275 S. State StreetDover, Delaware 19901
Aplastic anemia occurs when the bone marrow produces too few of all three types of blood cells: red blood cells, white blood cells, and platelets. A reduced number of red blood cells causes hemoglobin to drop. A reduced number of white blood cells makes the patient susceptible to infection. And, a reduced number of platelets causes the blood not to clot the way it should.
Aplastic anemia has multiple causes. Some of these causes are idiopathic, meaning they occur sporadically for no known reason. Other causes are secondary, resulting from a previous illness or disorder. Acquired causes, however, may include the following:
History of specific infectious diseases, such as hepatitis, Epstein-Barr virus (EBV), cytomegalovirus (CMV), parvovirus B19, or HIV
History of taking certain medications, such as antibiotics and anticonvulsants
Exposure to certain toxins, such as heavy metals
Exposure to radiation
History of an autoimmune disease, such as lupus
The following are the most common symptoms of aplastic anemia. However, each individual may experience symptoms differently. Symptoms may include:
Shortness of breath
Lack of energy or tiring easily (fatigue)
Abnormal paleness or lack of color of the skin
Blood in stool
Enlarged liver or spleen
Oral thrush (white patches on a red, moist, swollen surface, occurring anywhere in the mouth)
The symptoms of aplastic anemia may resemble other blood disorders or medical problems. Always consult your doctor for a diagnosis.
In addition to a complete medical history and physical examination, diagnostic procedures for aplastic anemia may include:
Blood tests. These may include blood chemistries, evaluation of liver and kidney functions, and genetic studies.
Bone marrow aspiration and/or biopsy. A procedure that involves taking a small amount of bone marrow fluid (aspiration) and/or solid bone marrow tissue (called a core biopsy), usually from the hip bones, to be examined for the number, size, and maturity of blood cells and/or abnormal cells.
Specific treatment for aplastic anemia will be determined by your doctor based on:
Your age, overall health, and medical history
Extent of the disease
Your tolerance for specific medications, procedures, or therapies
Expectations for the course of the disease
Your opinion or preference
Aplastic anemia is a serious illness, and treatment usually depends on the underlying cause. For certain causes, recovery can be expected after treatment; however, relapses can occur. To treat the low blood counts, initially treatment is usually supportive, meaning that it is necessary to treat the symptoms, but not possible to cure the disease. Supportive therapy may include:
Blood transfusion (both red blood cells and platelets)
Preventative antibiotic therapy
Special care to food preparation (such as only eating well-cooked foods)
Avoiding construction sites, which may be a source of certain fungi
Medications (to stimulate the bone marrow to produce cells)
In the appropriate patient, bone marrow transplantation may cure aplastic anemia.
Bayhealth is Southern Delaware’s healthcare leader with hospitals in Dover and in Milford. Bayhealth provides a wide range of medical services, including cardiovascular, cancer, orthopaedics and rehabilitation, pediatrics, respiratory care, sleep care, surgical weight loss and women’s services.