Blood is the life force of our bodies, essential for keeping us alive. We depend on blood to transport nutrients, oxygen, and other substances to the cells throughout our body, as well as provide immunity and protection from sickness and disease, in addition to regulating the maintenance of body temperature, pH balance and so much more.
Blood is made of five primary components: water, plasma, red blood cells, white blood cells, and platelets. For optimal function of your circulatory system, there are a few foods to be sure to incorporate into your regular diet.
Water is the primary constituent of blood and makes up over 90 percent of its total volume, with platelets, cells, and plasma accounting for the rest.
Because water makes up such a large percentage of not only our blood but all of our body tissue, it is one of the most important substances in maintaining optimal function and the first step in improving your blood health.
Cruciferous vegetables are another great source of nutrients that help to improve blood flow and health. Vegetables such as broccoli, cabbage, and cauliflower have been shown to reduce artery thickness, thus reducing the likelihood of atherosclerosis and other circulatory diseases.
Foods rich in iron are also very valuable in the maintenance of blood health, and healthy red blood cells in particular. Almonds, lentils, and oatmeal are all plant-based rich sources of iron.
Fresh fruits are also high in nutrients that support optimal function of the circulatory system. Blueberries are rich in nitrogen, a chemical that allows for the relaxation and opening of blood vessels, ultimately resulting in decreased blood pressure.
Cranberries are another fruit that has shown promising results in studies. Research shows that drinking cranberry juice increases the level of antioxidants in the blood, enhancing cancer-fighting ability.
Additionally drinking cranberry juice also reduced levels of low-density lipoproteins in the blood, also known as