A low hemoglobin count is a commonly seen blood test result. Hemoglobin (Hb or Hgb) is a protein in red blood cells that carries oxygen throughout the body. In many cases, a low hemoglobin count is only slightly lower than normal and doesn't affect how you feel.
However, if the decline in hemoglobin level is considerable and leads to symptoms, there may be an underlying medical condition causing it. This abnormally low hemoglobin count is known as anemia. Causes of Low Hemoglobin Count. A slight decrease in hemoglobin does not necessarily indicate an illness.
A low hemoglobin level is referred to as anemia or low red blood count. A lower than normal number of red blood cells is referred to as anemia and hemoglobin levels reflect this number. There are many reasons (causes) for anemia. Some of the more common causes of anemia are:
For women, Hgb levels below 12 g/dL are considered low if not pregnant. This threshold may change with certain conditions. It can also vary depending on the lab, so be sure to check your lab’s ...
Low HGB and HCT . People with low levels of hemoglobin (Hgb) and hematocrit (HCT) in their blood will often suffer from a condition called anemia. If the Hgb levels should fall to the low side, there will not be enough oxygen throughout the body or in the organs. This can cause difficulties in how efficiently the body runs itself.
Hemoglobin levels can become high or low, and we describe symptoms, risks, prevention, and treatment. Learn about hemoglobin and its relationship to anemia here. Hemoglobin is a protein in red ...
Low Hemoglobin Menu. Overview Possible Causes Care and Treatment. What happens when someone has low hemoglobin? If a disease or condition affects the body’s production of red blood cells, the hemoglobin levels may drop. Fewer red blood cells and lower hemoglobin levels may cause the person to develop anemia.
Learn what hematocrit blood test is and what it can mean if you have abnormal Hct levels. Find out common causes of low or high hematocrit levels and how to address some of the issues that are associated with low or high Hct range.
Anemia is the most common hematologic disorder in which the hemoglobin level is lower than normal, reflecting the presence of a decrease in number or derangement in function of red blood cells within the circulation. As a result, the amount of oxygen delivered to body tissues is also lessened.
Hematocrit blood testing is performed to determine the number of red blood cells in a person's blood. Low or high hematocrit levels may signal disease. Understand the normal hematocrit range, and what an abnormal (high or low) reading might be saying about your blood and your health.