1. Kelp is rich in carbohydrates, but less in protein and fat.
2. Compared with green leafy vegetables, kelp contains several times as much crude protein, sugar, calcium and iron as green leafy vegetables except vitamin C. ..
3. Kelp is a kind of seaweed rich in iodine. The iodine content of cultured kelp is generally 3% ~ 5%, and the iodine content can reach 7% ~ 10%.
4. Fresh kelp is 95% water and 3% dietary fiber, and its calorie is very low.
5. Kelp contains a lot of mannitol.
Expanding knowledge: the efficacy and function of kelp
1, prevention and treatment of goiter
Kelp contains high iodine and iodide, which can prevent iodine deficiency goiter.
Step 2 lower blood pressure
Luigi Colani, potassium salt and calcium can reduce the absorption of cholesterol and lower blood pressure.
3. Reduce blood lipids
Kelp contains a lot of unsaturated fatty acids and dietary fiber, which can remove cholesterol attached to the blood vessel wall, regulate the stomach and promote the excretion of cholesterol.
4. Improve immunity
Kelp can improve humoral immunity and promote cellular immunity of the body.
5, hypoglycemic
Kelp contains 60% fucoidan, which is a good dietary fiber. After eating, it can delay the time of gastric emptying and food passing through the small intestine, and reduce the speed of blood sugar content rising.
6, diuretic swelling
Kelp usually has a layer of white powder, like cream mannitol, which is a valuable medicinal material. Modern scientific research has proved that mannitol can lower blood pressure, induce diuresis and reduce swelling, especially in the calf.
7. Prevention of cardiovascular and cerebrovascular diseases
Kelp contains a lot of polyunsaturated fatty acid EPA, which can reduce blood viscosity and arteriosclerosis. Therefore, eating kelp regularly can prevent cardiovascular diseases.
8. Prevention and treatment of mammary gland hyperplasia
A large amount of iodine in kelp can stimulate the pituitary gland, reduce the estrogen level in women, restore the normal function of ovaries, help correct endocrine disorders, and eliminate the hidden dangers of breast hyperplasia.
9. Hair care
Kelp is rich in iodine, which is the main raw material for the synthesis of thyroxine in the body. The luster of hair is formed by the action of thyroxine in the body.
10, beauty
Kelp juice can be used in beauty beauty. Bathing in soup made of kelp can moisturize the skin and make it fresh, smooth and bright.
1 1, lose weight
Kelp contains a lot of dietary fiber, which can increase the satiety of obese people. Moreover, kelp is extremely low in fat and calories, and it is a good food to lose weight.
Edible taboos of kelp
1, you can't eat kelp often or eat too much kelp, because kelp is rich in iodine, which can easily lead to excessive iodine intake in the body and lead to hyperthyroidism and other diseases.
2. Kelp should not be eaten with pig blood, tea, licorice, persimmon, acidic food and fruit.
3, allergic people, hyperthyroidism patients, spleen and stomach deficiency should avoid eating kelp.
4. Kelp belongs to hair. If you are a postoperative crowd or a doctor who can't eat hair, you should not eat kelp.
The above is what Bian Xiao shared today, and I hope it will help everyone.