Hemoglobin: Hemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues, and returns carbon monoxide from the tissues back to the lungs. Hemoglobin values are related to a person's age and sex. Low hemoglobin levels in the blood are referred to as anemia. High hemoglobin levels in the blood are caused by
- cancer,
- lung diseases,
- bone marrow disorders,
- blood doping,
- living at a high altitude, and
- inappropriate use of the drug Epogen.
Treatment of a high or low hemoglobin level depends on the cause.
Must Read Articles:
- Anemia
- Chemotherapy
- Chronic Obstructive Pulmonary Disease (COPD)
- Colon Cancer
- Complete Blood Count (CBC)
- Emphysema
- Gastrointestinal Bleeding
- Hemoglobin A1c (HbA1c)
- Kidney Infection
- Pernicious Anemia (Vitamin B-12 Deficiency)
- Polycythemia (High Red Blood Cell Count)
- Sickle Cell Crisis
- Cigarette Smoking
Featured:
- red blood cells,
- white blood cells, and
- platelets.
- anemia,
- certain cancers,
- kidney problems, and
- allergic reactions.
Hemoglobin Topic Guide – Related Topics
Related Topics:
Fainting
Fainting or syncope, is a temporary loss of consciousness. Causes of fainting include vasovagal, situational, postural, cardiac, neurologic, and psychogenic. ...learn more »
Puberty
Puberty marks the maturation of intellectual thought, psychosocial development, and the start of neurological and endocrinological processes. Tanner stages clas...learn more »
Jaundice
Jaundice is a yellow staining of the skin and the whites of the eyes caused by abnormally high blood levels of the bile pigment bilirubin. Examples of the cause...learn more »
Abdominal Pain in Adults
Abdominal pain in adults can range from a mild stomach ache to severe pain. Examples of causes of abdominal pain in adults include appendicitis, gallbladder dis...learn more »
