Hemoglobin (Hb) is a protein found in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs. It is made up of four protein subunits and is responsible for the red color of blood. Hemoglobin plays a crucial role in the body's respiratory system, as it allows oxygen to be delivered to cells and organs throughout the body.
The test is for you who want to gain insight into and a good overview of your blood values. Along with several other markers for red and white blood cells and platelets, Hb is also included in the blood status and b-cell test.
This is how it works: The test is a blood test that is carried out at the selected sampling unit.
Sample response: You normally have a response within 6 banking days after taking the sample. The test answer is sent digitally to your e-mail. Together with your test results, you will receive a report in English about your values and the doctor's comment.
Remember: Bring valid identification with you when taking the sample.
Hemoglobin is a protein found in red blood cells and responsible for transporting oxygen from the lungs to the body's tissues and organs. Hemoglobin is important for the delivery of oxygen to the body's cells and for the removal of carbon dioxide that leaves the body when we exhale. It is produced in the bone marrow and is essential for the body's tissues and organs to function properly. Hemoglobin levels in the blood are an important factor in the diagnosis and treatment of a variety of medical conditions.
There are several reasons why it can be useful to analyze hemoglobin levels in the body. Some of the main reasons include:
To diagnose anemia: Anemia is a condition in which the body does not have enough healthy red blood cells to carry oxygen to the body's tissues.
To assess overall health: Hemoglobin levels can provide insight into a person's overall health and well-being. For example, low hemoglobin levels may be a sign of malnutrition or a chronic illness, while high hemoglobin levels may indicate dehydration or other health issues.
To monitor treatment: Hemoglobin levels may be monitored during treatment for certain conditions, such as anemia or cancer, to ensure that the treatment is effective and to adjust the treatment plan as needed.
An elevated or high hemoglobin value can be caused by:
Dehydration: When the body is dehydrated, the concentration of red blood cells in the bloodstream increases, which leads to an increased hemoglobin value.
Polycythemia: This is a condition where the body produces too many red blood cells, leading to a high hemoglobin level.
Smoking: Smoking can increase the production of red blood cells, resulting in an increased hemoglobin value.
Other causes of elevated or high hemoglobin values can be living at high altitude, certain medications such as erythropoietin and testosterone which can increase the production of red blood cells and lead to an elevated hemoglobin value.
It is important to note that these are only a few possible causes of an elevated hemoglobin level and that a thorough medical evaluation is necessary to determine the specific cause.
A low hemoglobin value, also called blood deficiency (anemia) can be caused by, for example:
Blood loss: Hemoglobin levels can drop if the body loses a significant amount of blood, either through injury or surgery.
Nutritional deficiency: Anemia can be caused by a lack of nutrients such as iron, folate or vitamin B12, which are necessary for the production of healthy red blood cells.
Chronic disease: Certain chronic diseases, such as kidney disease or cancer, can lead to anemia by interfering with the body's ability to produce healthy red blood cells.
Medications: Certain medications, such as aspirin and nonsteroidal anti-inflammatory drugs (NSAIDs), can cause gastrointestinal bleeding, leading to anemia.
Pregnancy: Pregnancy can lead to anemia due to the increased demand for red blood cells to support the growing fetus.
It is important to note that these are only a few possible causes of a low hemoglobin level and that a thorough medical evaluation is necessary to determine the specific cause.
Anemia is a condition in which the number of red blood cells in the blood is lower than normal. Symptoms of anemia can include:
These symptoms can vary depending on the cause and severity of the anemia. If you are experiencing any of these symptoms, it is important to speak with a doctor.
The marker Hb is also measured in Blood status and B cells test and in Health checkup Man and Health checkup Woman.
The sampling is performed by experienced staff at one of our clinics in Stockholm and Gothenburg. Test results and (including any travel certificate) are sent digitally via e-mail.
We will always send you the test result within the same day.
Simple, safe and smooth sampling.
The sample is sent for analysis.
The result is sent digitally.