What is the typical reference range for a general hemoglobin level?

The typical reference range for a general hemoglobin level, especially in healthy adults, falls within 12.6 to 17.4 g/dL. This range is considered normal for males and females, although slight variations may exist depending on laboratory standards and specific population groups. Hemoglobin is a critical component of red blood cells responsible for transporting oxygen throughout the body, and maintaining it within this range is essential for ensuring adequate oxygen delivery and overall physiological function.

The other ranges presented do not meet the accepted normal values for hemoglobin and typically indicate varying levels of anemia or other health conditions. For instance, levels below 12.6 g/dL could signify mild to moderate anemia depending on individual circumstances and necessitate further clinical evaluation and intervention to address any underlying health issues. Understanding these values is vital in geriatric physical therapy, as older adults may experience changes in hemoglobin levels due to age, nutrition, or chronic diseases. This knowledge helps guide treatment plans and the management of patients’ overall health.