Iron is one of the key trace elements necessary for the normal functioning of the body. It is involved in the production of hemoglobin, a protein responsible for transporting oxygen in the blood. Sufficient iron levels affect energy, immunity and general well-being, while its deficiency can lead to weakness, dizziness, decreased performance and the development of anemia.
As Health notes, the body gets iron from two main sources — animal (heme) and plant (non-heme). Heme iron is absorbed much better, but plant foods can also effectively replenish its reserves if combined correctly in the diet.
Experts say chicken liver is one of the best sources of iron. It contains heme iron, which is easily absorbed by the body, and is also rich in vitamin A and protein. 100 grams of the product can contain up to 25 grams of protein, making it a nutritious option for your daily diet.
Oysters are another effective source. They not only provide the body with iron, but also contain copper and vitamin B12, which contribute to proper blood formation and the absorption of trace elements.
Among plant foods, lentils stand out. They contain a significant amount of iron and are an important component of the diet for vegetarians and vegans. Although non-heme iron is less easily absorbed, regular consumption of such foods helps maintain its level.
An alternative to meat can be tofu, a soybean product that contains not only iron but also high-quality protein. It is widely used in plant-based diets and can compensate for nutrient deficiencies.
Spinach is also a high-iron food. However, for better absorption, it is recommended to combine it with foods rich in vitamin C, such as citrus fruits or tomatoes.
Dark chocolate is an unexpected source of iron. A small serving of the product contains a significant part of the daily requirement of this trace element, as well as other beneficial substances - magnesium, copper and manganese.
Among vegetables, it is worth paying attention to heat-treated tomatoes. They not only contain iron, but are also rich in vitamin C, which significantly improves its absorption.
Experts emphasize that to prevent iron deficiency, it is important not only to consume appropriate foods, but also to combine them correctly. For example, combining plant sources of iron with vitamin C or adding animal products to the diet significantly increases the efficiency of its absorption.
We wrote more about the symptoms of iron deficiency and ways to restore it here .
