Anemia

What is Anemia?

Anemia occurs when your body does not have enough healthy red blood cells to carry oxygen throughout the body. Iron deficiency and chronic disease are among the most common causes of anemia.​

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What are causes of Anemia?

Anemia can be caused by iron deficiency, vitamin deficiencies, chronic disease, blood loss, bone marrow disorders, hemolytic anemia, and inherited conditions such as sickle cell disease. The underlying cause determines the appropriate treatment.

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What Are the Symptoms of Anemia?

Common symptoms of anemia include fatigue, weakness, shortness of breath, dizziness, headaches, pale skin, chest pain, irregular heartbeat, and difficulty concentrating. Some people may have no symptoms and are diagnosed during routine blood work.

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Who Is Most Likely to Develop Anemia?

Anemia is more common in women, older adults, pregnant women, and individuals with chronic medical conditions. Iron deficiency anemia is one of the most common forms of anemia worldwide.

• A recent study estimated that an average of 5.6% of the U.S. population met the criteria for anemia, 10% of people over the age of 65 and 9% of women women between the age of 12 and 49 have anemia with a prevalence that is quickly increasing. High risk groups included hispanics, pregnant women, women of reproductive age and the elderly.

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How Is Anemia Diagnosed?

Anemia is typically diagnosed through blood tests that measure red blood cell counts, hemoglobin levels, and iron stores. Additional testing may be recommended to determine the underlying cause of anemia.

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When Should I See a Gastroenterologist for Anemia?

You should see a gastroenterologist if you have unexplained iron deficiency anemia, blood in your stool, abnormal blood work, or anemia that may be related to gastrointestinal bleeding. Further evaluation may include endoscopy, colonoscopy, or capsule endoscopy to identify the source of blood loss.​

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How Is Anemia Treated?

Treatment depends on the underlying cause of anemia and may include iron supplementation, vitamin replacement, dietary changes, treatment of chronic disease, or evaluation for gastrointestinal bleeding. Identifying the cause is essential for effective treatment.​

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If you have anemia, iron deficiency, or abnormal blood work, schedule an appointment with Dr. David Tenembaum or Dr. Aviles for evaluation and treatment.