RDW measures the variation in size of red blood cells, with a normal range of 11-15%. High or low levels may indicate anemia or chronic disease, and can have implications for prognosis in heart failure patients. Diagnosis is complex and best left to doctors. The condition of red blood cells is often an indicator of […]
Erythrocytes, or red blood cells, carry oxygen to every cell in the body except for those in the outer layer of skin, and transport carbon dioxide out of cells. They are just one component of blood, which also includes leukocytes, plasma, and platelets. An erythrocyte is the medical term for a red blood cell. “Erythro” […]
A low red blood cell count can indicate health problems such as anemia, blood loss, or malnutrition. Symptoms may include pale skin, fatigue, and shortness of breath. Increasing iron intake and eating a balanced diet can help resolve the issue. Regular blood cell count tests may be necessary. A low red blood cell count can […]
