What does it mean to have abnormal hemoglobin?
A hemoglobin test measures the levels of hemoglobin in your blood. Hemoglobin is a protein in your red blood cells that carries oxygen from your lungs to the rest of your body. If your hemoglobin levels are abnormal, it may be a sign that you have a blood disorder. Other names: Hb, Hgb.
What is the most common cause of abnormal hemoglobin?
Sickle Cell Anemia – The Most Common Hemoglobin Disease Sickle cell anemia is one of the most frequently occurring genetic disorders that affect the red blood cells.
What disease causes abnormal hemoglobin?
Sickle cell disease is a group of disorders that affects hemoglobin , the molecule in red blood cells that delivers oxygen to cells throughout the body. People with this disease have atypical hemoglobin molecules called hemoglobin S, which can distort red blood cells into a sickle , or crescent, shape.
What does it mean when you test positive for hemoglobin?
Positive results mean Hgb S is present and sickle cells were seen. Your healthcare provider will confirm these results with hemoglobin electrophoresis. A positive result may also mean that you have another blood disease and may need more tests.
What are the symptoms of high hemoglobin?
Common symptoms of high Hgb levels include:
- itchiness.
- headache.
- dizziness.
- getting easily bruised or bleeding.
- sweating more than usual.
- painful joint swelling.
- abnormal weight loss.
- a yellow tint to the eyes and skin (jaundice)
What is the treatment for high hemoglobin?
If a medical condition is causing high hemoglobin levels, your doctor may recommend a procedure or medication to lower it. In a procedure called a phlebotomy, a health professional inserts a needle into your vein and drains blood through a tube into a bag or container.
How does anemia make you feel?
Anemia is a condition in which you lack enough healthy red blood cells to carry adequate oxygen to your body’s tissues. Having anemia, also referred to as low hemoglobin, can make you feel tired and weak. There are many forms of anemia, each with its own cause.