Spinach is considered a winter superfood because it contains essential nutrients that can prevent seasonal diseases and promote heart health. In addition, this vegetable is low in calories, so it is very suitable for weight loss diets.
Spinach is a vegetable rich in vitamins, minerals and antioxidants. Many studies have also shown that spinach has the effect of boosting immunity, improving skin moisture and bone density, according to The Health Site.
Spinach provides essential nutrients to boost immunity and improve skin health in winter.
People should prioritize eating spinach in winter because of the following benefits:
Rich source of nutrition
Spinach is incredibly nutritious. One cup of spinach contains only 7 calories but provides a wealth of essential vitamins and minerals. These include vitamins A, C, K, several B vitamins, iron, magnesium, potassium, and folate.
A study published in the journal Nutrients found that the high vitamin C content in spinach helps boost immunity. This is especially important during the winter months, when the body is more susceptible to colds and flu.
Enhance iron absorption
The vitamin C content in spinach not only helps boost immunity but also improves the body's ability to absorb iron from plant sources. This effect is especially beneficial for people who are anemic or have an iron-deficient diet.
Supports bone health
In winter, the days are shorter and the nights are longer. Therefore, we will have less exposure to sunlight. As a result, the skin will produce less vitamin D. Meanwhile, thanks to vitamin D, bones can absorb calcium.
Spinach not only contains vitamin D but also vitamin K. Both of these vitamins are essential for bone health, helping to keep bones strong and reducing the risk of fractures.
Increase skin moisture
Cold winter air causes the skin to lose moisture, leading to dryness and irritation. The antioxidants in spinach, such as vitamin E, beta-carotene, and vitamin C, help reduce oxidative stress in the skin, improve moisture, and reduce dryness.
Not only that, some studies show that the vitamin A content in the skin also promotes the regeneration and restoration of skin cells, according to The Health Site.
Source: https://thanhnien.vn/4-loi-ich-cua-rau-chan-vit-khi-an-vao-mua-dong-185241109132549222.htm
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