The Role of Iron in Human Health
According to nutrition experts, iron is an important component that plays a role in synthesizing hemoglobin, which helps transport oxygen to cells, along with myoglobin, which helps store oxygen in the body. Especially for pregnant women, iron also contributes to ensuring a safe pregnancy. At the same time, they also inhibit harmful oxygen radicals and protect the body from diseases, making your fetus always healthy.
4 types of vegetables that are richer in iron than beef, don’t overlook
Spinach
In the nutritional composition of spinach, there is a lot of iron. According to experts, every 100g of spinach provides the body with 2.7mg of iron – equivalent to 15% of the daily requirement. At the same time, when eating these types of vegetables, the human body does not have to worry about obesity.
According to research by the US National Institutes of Health (NIH), you should eat spinach regularly because it is richer in iron than beef, 100g of beef contains only 2.6mg of iron. Besides, the nutritional composition of this vegetable is also rich in vitamin C and antioxidants such as carotenoids… which reduce the risk of cancer, inflammation, and prevent many dangerous diseases, which is very good for human health.
Kale
According to nutrition experts, on average, every 100g of kale contains about 1.5mg of iron. This is a type of vegetable that USDA has evaluated to have more iron than 100g of chicken (1.3mg), beef. Moreover, kale also contains highly antioxidant substances, which help the human body inhibit malignant tumors, preventing cancer very effectively.
Especially for women, kale helps young children prevent many dangerous diseases.
Potatoes
It may surprise you to know that a large potato weighing 295g can provide up to 3.2mg of iron. According to nutrition experts, potatoes also have large amounts of fiber, vitamin C, B6, potassium… playing an excellent role in protecting heart health, losing weight, and preventing cancer effectively.
At the same time, the nutritional composition of potatoes also contains 2 carotenoid and beta-carotenoid substances – precursors of vitamin A, helping to improve human eyesight. Besides, eating potatoes also help fight oxidation, prevent agents that cause cancer, and slow down the aging process, helping humans stay young.
Broccoli
According to nutrition experts, cooking about 156g of broccoli will contain 1mg of iron. At the same time, this type of vegetable is evaluated by experts as a safe source of iron supplementation without having to eat too much meat. Besides, they are also rich in vitamin K, C, A, calcium, protein… helping to enhance iron absorption in the body, so it helps the human body prevent cancer and prevent aging very well.