RBC and WBC stand for Red Blood Cells and White Blood Cells, respectively. They are essential components of blood, each playing a vital role in maintaining human health.
- Red Blood Cells (RBCs), also known as erythrocytes, are responsible for transporting oxygen from the lungs to the rest of the body. They contain a protein called hemoglobin, which binds to oxygen molecules and carries them throughout the circulatory system.
- White Blood Cells (WBCs), also known as leukocytes, are a crucial part of the immune system, fighting off infections and diseases. They come in various types, each with a specialized function, such as engulfing bacteria, producing antibodies, or attacking infected cells.
The relative proportions of RBCs and WBCs in blood can vary depending on individual health, age, and other factors. A complete blood count (CBC) test measures the number and quality of both RBCs and WBCs, providing valuable information about overall health and potential underlying conditions.
