Nutritional value of seaweed

Seaweed contains not only protein, iron and calcium, but also a large amount of zinc and chromium which are necessary for the synthesis of insulin. In addition, it contains a large amount of zinc, which is a high grade class of blacker with luster. Since seaweed is so rich in nutrients, what are the nutritional values of seaweed?

The nutritional value of seaweed

Seaweed concentrates all kinds of B vitamins among nori, especially the content of riboflavin and nucleic acid is very rich, there are also a lot of vitamin A and vitamin E, and a small amount of vitamin C. Seaweed contains about 15% of minerals, among which there are potassium, calcium, magnesium, phosphorus, iron, zinc, copper, manganese, etc. which are necessary for maintaining normal physiological functions, among which it is especially rich in selenium and iodine, these minerals can help the human body These minerals can help the body to maintain the acid-base balance of the body, which is beneficial to the growth and development of children, and is also helpful to the elderly in slowing down the aging process. The nutritional value and efficacy of seaweed specifically have the following points.

Carotenoids anti-cancer

Seaweed is roasted from nori, which contains fat-soluble active chemical components - bromophenolic compounds and carotenoids with anti-cancer effects. The main reason for the purple color of nori is the richness of carotenoids in it.

Nutritional value of taurine

Seaweed is rich in taurine, which is an amino acid widely found in the human brain, retina, heart and bile.

Taurine is good for heart health

Eating more seaweed and supplementing taurine can protect the heart muscle, enhance heart function and prevent the occurrence of cardiovascular diseases such as coronary heart disease, myocardial ischemia, hypertension and arrhythmia.

Taurine promotes development and enhances memory

Taurine is not only good for heart health, but also promotes the development of the nervous system in infants and children. In addition, it can enhance children's memory, promote the development of the retina and vision, and prevent cataracts.

Taurine prevents gallstones

Taurine is the main component of bile. Taurine combined with bile acids can promote bile metabolism, thus preventing biliary obstruction, cholecystitis and gallstones. Not only that, taurine is also a strong antioxidant and has some detoxification function for heavy metals such as lead, mercury and bacterial toxins.

Iodine prevents goiter

Seaweed is rich in nutrients and has a high iodine content, which can be used to treat "goiter" caused by iodine deficiency and has the function of softening and dispersing nodules, and it is also useful for other depressed lumps.

Choline and calcium are good for bone health

Rich in choline, calcium and iron, it can enhance memory, treat anemia in women and children, and promote the growth and health of bones and teeth; it contains a certain amount of mannitol, which can be used as an auxiliary food for treating edema.

Polysaccharide enhances immunity

The polysaccharides contained in it can significantly enhance cellular and humoral immunity, promote the transformation of lymphocytes, and improve the immunity of the body; it can significantly reduce the total content of serum cholesterol.

Algae bile proteins lower blood sugar and fight against tumors

The algae bile protein contained in seaweed has the application prospect of hypoglycemia and antitumor, and the polysaccharide in it has various biological activities such as anti-aging, hypolipidemic and antitumor. The active ingredient has 53.2% inhibition rate against Ehrlich carcinoma, which helps in the prevention and treatment of brain tumor, breast cancer, thyroid cancer, malignant lymphoma and other tumors.

Alginic acid detoxifies and moisturizes the skin

The alginic acid contained in seaweed also helps to remove toxic metals such as strontium and cadmium from the body. In addition, seaweed can prevent and treat peptic ulcers, slow down aging, and help women keep their skin lubricated and healthy.

Effectiveness of vitamins in seaweed

Vitamin B12 Seaweed is rich in vitamins and minerals, it contains 12 kinds of vitamins, especially rich in vitamin B12. vitamin B12 has the effect of active brain nerves, preventing aging and memory loss, and improving melancholy. There are only a few foods that contain vitamin B12, but if you consume 3 pieces of seaweed every day, you can replenish 2.4 mg of vitamin B12 that your body needs in a day. Vitamin B1 and B2 Seaweed is rich in vitamins B1 and B2. vitamin B2 is indispensable in converting food into energy. Therefore, eating breakfast with a piece of seaweed on top of rice, rice balls wrapped in a layer of seaweed, and eating seaweed boxed meals are all wonderful ways to consume seaweed. Vitamins A, C and E Seaweed is also rich in antioxidant vitamin A, vitamin C and vitamin E. The vitamin content of seaweed is more than double that of the same weight of oranges.

Minerals help to supplement nutrition

The minerals in seaweed, such as potassium, calcium, magnesium, phosphorus, selenium, iodine, iron, zinc, copper and manganese, promote the growth of bones and teeth. It can help the body maintain the acid-base balance of the organism. The iron content of one piece of seaweed is about the same as a piece of pork liver, and 2 pieces of nori are equivalent to 3 bottles of milk and an egg. Therefore, women can prevent iron deficiency anemia by consuming seaweed.