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Disorders of erythrocytes, or red blood cells (RBCs), include a range of conditions affecting their number, shape, or function.
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Author Spotlight: Developing a Point-of-Care Hemoglobin Estimation Method for Anemia Management
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Author Spotlight: Developing a Point-of-Care Hemoglobin Estimation Method for Anemia Management

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Anemias.

Jacqueline B Broadway-Duren1, Hillary Klaassen

  • 1Department of Leukemia, University of Texas MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA.

Critical Care Nursing Clinics of North America
|November 26, 2013
PubMed
Summary

Anemia, a decrease in red blood cell (RBC) indices, poses significant health risks. Early detection through laboratory tests is crucial for differentiating causes and managing this potentially life-threatening condition.

Keywords:
AnemiaAutoimmune hemolytic anemia (AIHA)B(12) deficiencyHematocritHemoglobinIron deficiencySickle cell anemia (SCA)Sickle cell disease (SCD)

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Area of Science:

  • Hematology
  • Clinical Medicine

Background:

  • Anemias represent a significant challenge in healthcare.
  • Anemia is characterized by reduced red blood cell (RBC) indices.
  • Clinical presentation varies from asymptomatic to life-threatening.

Purpose of the Study:

  • To highlight the importance of early detection and differentiation of anemias.
  • To underscore the role of laboratory tests in diagnosing anemia.

Main Methods:

  • Review of anemia definition and clinical significance.
  • Discussion of various causes of anemia, including autoimmune RBC destruction.
  • Emphasis on the utility of laboratory diagnostics.

Main Results:

  • Anemia severity impacts patient presentation and prognosis.
  • Autoimmune RBC destruction can stem from intrinsic and extrinsic factors.
  • Laboratory tests are vital for accurate anemia diagnosis.

Conclusions:

  • Anemia requires careful medical attention due to its potential severity.
  • Understanding the underlying causes is key to effective management.
  • Laboratory testing is indispensable for timely and precise anemia identification.