Case Study

Topics: Vitamin B12, Hematology, Red blood cell Pages: 2 (569 words) Published: June 20, 2013
Fatigued: A Case on Blood

1.Oxygenation StatusImmune Status
-Red Blood Cells- White Blood Cells
- Platelets
2. Some Harold’s results of his CBC are abnormal and because of these results Harold can suffer from physiological effects. For example, his abnormal WBC counts.

3. Doctors determined that Harold is anemic, meaning he is suffering from anemia. Anemia is a condition in which your blood has a lower than normal number of red blood cells. Anemia also can occur if your red blood cells do not contain enough hemoglobin. If you have anemia, like Harold, your body doesn't get enough oxygen-rich blood. As a result, you may feel tired or weak. You also may have other symptoms, such as shortness of breath, dizziness, or headaches. The primary pieces of evidence from the CBC that point to this diagnosis are the results of the hematocrit and the hemoglobin. Both of these results fall under the reference range for Harold. 4. Harold has a chronic form of atrophic gastritis, so his doctor ordered tests to check his levels of vitamin B12 in his blood. Harold’s gastritis affects these levels by having a lower number than the normal range. Harold would have a deficiency in B12 because it typically occurs in people whose digestive systems do not adequately absorb the vitamin from the foods they eat, for example Atrophic Gastritis. 5. There are several different types of anemia. Harold is suffering from Vitamin deficiency anemia. Beginning with the peripheral blood smear we can describe the key pieces of evidence used to draw this conclusion. Harold’s blood smear we can see an increase area of pale appearance and also the irregular shape in RBC’s. The symptoms Harold was having are associated with Vitamin deficiency anemia. For example, extreme fatigue, headaches, shortness of breath, fast heartbeat (tachycardia) and difficulty sleeping are all symptoms Harold was having and also are symptoms of...
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