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Iron is an essential element that plays a key role in the proper functioning of the body.
Its blood levels are closely monitored because both iron deficiency and excess can lead to serious health problems. In this article we will discuss what iron is, what it means for the body, how to prepare for a blood iron level test, what are the norms for different age groups and gender, and the causes and symptoms of iron deficiency and hemochromatosis. Also learn how to maintain the proper concentration of iron in the body.
What is iron?
Iron is a chemical element that plays a key role in the bodies of all living organisms, including humans. It is necessary for many important functions, such as oxygen transport, red blood cell production, DNA synthesis, and many other metabolic processes.
The role of iron in the proper functioning of the body
Iron is essential for transporting oxygen from the lungs to tissues and organs. It is the main component of hemoglobin, the protein found in red blood cells that allows them to carry oxygen. In addition, iron is involved in the energy processes of cells, in the production of collagen, which affects the elasticity of the skin, as well as in many other metabolic processes.
Blood iron level test – preparation
To accurately assess the level of iron in your blood, you must prepare appropriately for the test. The most important recommendations are:
- Do not eat for at least 8 hours before the test (fasting test).
- Avoid iron supplements for at least 24 hours before the test.
- Tell your doctor about any medications you are taking, as some may affect test results.
Iron – the norm for women, men and children in test results
Blood iron levels vary depending on age, gender and other factors. Examples of normal values for adults range from 60 to 170 micrograms of iron per deciliter of blood (µg/dL). In children and adolescents, the norms are lower and amount to approximately 50-120 µg/dL.
Too low iron level – causes and symptoms
Iron deficiency, also called anemia, can lead to fatigue, weakness, headaches, blanching skin, and other symptoms. The causes of iron deficiency may be improper diet, blood loss, problems with iron absorption, or increased body demand, for example during the period of growth.
Hemochromatosis – causes and symptoms of too high iron levels in the body
Hemochromatosis is a rare, hereditary disease characterized by excess iron in the body. Symptoms of this disease may include fatigue, joint pain, hepatomegaly (liver enlargement) or changes in skin pigmentation. Hemochromatosis can lead to serious complications, such as damage to the liver, heart or pancreas.
How to ensure proper iron concentration?
To maintain the appropriate level of iron in the body, it is worth maintaining a balanced diet rich in iron-containing products, such as meat, fish, nuts, seeds, beans and spinach. It is also important to avoid excessive consumption of coffee and tea, which can inhibit iron absorption. If you have problems with iron deficiency or excess, consult your doctor who can recommend appropriate treatment or supplementation.
Your suggestions
If you have any questions about blood iron levels, iron deficiency, hemochromatosis, or anything else related to this topic, please feel free to leave your questions and suggestions in the comments below. We will be happy to answer all your questions and provide additional information.
Recommended articles
If you are interested in more information about blood health, iron deficiency or other medical-related topics, we recommend you check out our other articles on the topic:
- “Anemia – causes, symptoms and treatment”
- “A diet rich in iron – what products are worth eating?”
- “Hemochromatosis – a genetic disease requiring attention”
Thank you for your attention and we wish you good health!