Do you lack iron?/ Three reasons that prevent its absorption and cause anemia

2024-12-01 14:25:00, Shëndeti CNA

Iron deficiency is one of the most common nutritional deficiencies, which can have serious consequences for our health. However, many people are not aware that they have this problem. The diagnosis of iron deficiency requires a doctor's suspicion and special tests, but finding the cause that deprives our body of iron can be more complicated than it seems at first.

Iron deficiency occurs when the body does not have enough iron to make the necessary amount of hemoglobin, a protein in red blood cells that carries oxygen throughout the body. Iron deficiency anemia is the most well-known consequence of iron deficiency and can cause symptoms such as fatigue, weakness, shortness of breath and dizziness.

Iron deficiency, 3 reasons that may be responsible for reduced absorption

Although many believe that iron deficiency is only due to insufficient iron intake in the diet, the reality is more complex. In many cases, the cause of iron deficiency is not insufficient intake, but reduced absorption. There are many factors that can affect iron absorption and lead to this deficiency. Let's look at three main factors of them:

Celiac disease

Celiac disease is an autoimmune condition that affects the small intestine and the absorption of nutrients, including iron. When people with celiac disease consume gluten, their immune system "attacks" the small intestine, causing damage that reduces the ability to absorb iron. This is why a gluten-free diet is the best way to manage the disease.

Consuming too much calcium along with iron-rich foods

Calcium is an important nutrient, but it can interfere with iron absorption. When eaten with iron-rich foods, such as beef, calcium can reduce iron absorption. This means that eating a cheeseburger may not be the best choice for those trying to increase their iron levels.

Coffee and tea consumption

Coffee and tea contain substances such as oxalates and polyphenols called tannins, which are also responsible for reducing iron absorption. For those who drink these beverages, it is best to consume them away from iron-rich meals to maximize iron absorption.

Common among vegans

Iron deficiency and the anemia it causes are quite common, especially among vegans and vegetarians who are not careful about their iron intake. Iron from animal sources is better absorbed than plant-based iron, so those who eat plant-based foods should make good choices to maximize iron intake and absorption./ CNA