A high hemoglobin count can indicate serious medical conditions such as kidney failure, liver cancer and heart failure, according to Mayo Clinic. High hemoglobin can also result from residing in high-altitude environments. High hemoglobin counts are often expected by physicians when testing for certain illnesses.Continue Reading
High hemoglobin counts are also found in individuals with congenital heart defects, scarred lungs and COPD, explains MedlinePlus. High counts typically indicate chronic low blood oxygen levels. Individuals with high hemoglobin may also experience symptoms of faintness and excessive bleeding when their blood is drawn.
High hemoglobin levels can also indicate polycythemia vera, a blood disorder in which the body produces excess amounts of red blood cells, according to Lab Tests Online. Individuals with lung disease that hinders breathing function may also have high hemoglobin levels, due to the fact that the body naturally produces extra blood cells when it has difficulty absorbing sufficient amounts of oxygen. Hemoglobin tests are performed to monitor individuals with chronic anemia and to analyze red blood cell function.
Low hemoglobin levels can indicate several conditions such as internal bleeding caused by stomach ulcers, bone marrow damage caused by infections or chemotherapy treatments, inflammatory conditions, excessive menstrual bleeding and vitamin B-12 deficiencies, according to Lab Tests Online.Learn more about Cells
The long-term effects of high blood pressure on the body are dangerous, as they include the possibility of heart failure, stroke and kidney failure, according to Healthline. Sexual dysfunction and osteoporosis are also possible over the course of time.Full Answer >
A high corpuscular hemoglobin count indicates the body's red blood cells are larger than usual, typically as a result of anemia caused by myelodysplasia, liver disease, vitamin B12 deficiency, hypothyroidism or folate deficiency, notes Lab Tests Online. The mean corpuscular hemoglobin, or MCH, count measures the average number of hemoglobin inside one red blood cell.Full Answer >
A normal hemoglobin count for an adult woman is between 12 and 15.5 grams per deciliter, according to the Mayo Clinic. However, the range of normal levels may be slightly different depending on the doctor or laboratory.Full Answer >
Symptoms of a low hemoglobin count in the blood include fatigue, shortness of breath, a heart that races more than usual during exercise, and paleness in the skin and gums, explains Mayo Clinic. A doctor can order a laboratory test called a complete blood count to check hemoglobin levels.Full Answer >