Is eating too much kelp harmful to your body?

Hello: "Kelp is highly nutritious. It is rich in protein, amino acids, kelp polysaccharides, vitamins B1, C and D, niacin, carotene, riboflavin, mannitol, iodine, calcium, phosphorus, potassium oxide, cellulose and fucocinate.

The chlorophyll and trace elements iron and cobalt in kelp have the function of replenishing blood. Experts have found that the "kelp polysaccharides" in kelp can reduce blood cholesterol and triglycerides, prevent the formation and development of atherosclerotic plaques in the arterial vascular intima and have anticoagulant effects. Adding some kelp to a meal containing animal fats and cooking it will cause fat to accumulate in the human body in the subcutaneous and muscle tissues, rather than in the heart, blood vessels and intestinal walls.

Therefore, eating kelp regularly can prevent diseases such as arteriosclerosis, coronary heart disease, obesity, fundus hemorrhage, and cataracts. In addition, the fucoidine in kelp also has a blood pressure-lowering effect. Kelp has a detoxifying effect on the stomach and intestines, and will not adversely affect the stomach.

Stomach acid may occur.

Kelp has a high nutritional value and is rich in protein, fat, carbohydrates, dietary fiber, calcium, phosphorus, iron, carotene, vitamin B1, vitamin B2, niacin, iodine and other trace elements. Kelp is salty and cold, non-toxic, and has the effects of soft and hard knots, eliminating phlegm and relieving asthma, passing through water, removing fat and lowering blood pressure; It can treat carbuncles, food and lodging, poor urination, cough and asthma, edema, high blood pressure and other diseases. Modern medical research has shown that sodium alginate salt is extracted from kelp, which has a hypotensive effect.

Japanese scientists soaked kelp in 60 degrees of water, then concentrated the leachate, and gave it to patients with high blood pressure to lower their blood pressure. Scientists also nitrified mannitol, a kelp precipitate, into a special drug for coronary heart disease, which was given to patients with high blood pressure, hyperlipidemia, and coronary heart disease. Kelp precipitate mannitol is a kind of osmotic diuretic, which has the effect of reducing intracranial pressure, intraocular pressure, reducing cerebral edema and edema after entering the human body.

Kelp also has a preventive effect on cancer. Kelp is an alkaline food with a high content of calcium, which is an important substance to prevent blood acidification and helps prevent cancer. The carbohydrates and carotene in kelp also help prevent cancer and fight cancer.

Kelp can eliminate the influence of cancer cells on the human gastrointestinal tract and prevent the occurrence of stomach cancer. However, those with kelp cold, spleen and stomach deficiency should avoid eating. Kelp contains a certain amount of arsenic, and ingesting too much arsenic can cause acidosis.

Therefore, before eating kelp, it should be rinsed with water to dissolve the arsenic in water, soak for 24 hours and change the water frequently, so that the arsenic content in the kelp can meet the food hygiene standards.

Kelp is high in iodine, too much iodine is harmful to people, you can't eat too much at a time, 10 grams each time is safe.

Trouble, thanks!

If you eat kelp for a long time, the amount of iodine ingested is larger, so that the body contains too much iodine, and it will also cause goiter. Residents in the coastal areas of mainland China and Taiwan consume 20 to 25 kg of kelp per person per year, and cases of hyperiodine goiter are also common. For patients who have endemic goiter, if the amount of kelp consumed is too large, it will lead to hyperthyroidism, and patients will have symptoms such as shortness of breath, short temper, tremors of hands and feet, and proptosis of the eyes, which is called iodine hyperthyroidism in medicine, and can also induce thyroid cancer in severe cases.

At the same time, it affects the endocrine system, resulting in irregular hormone secretion, so it is recommended to avoid eating it every day.

It is recommended that kelp be sold and eaten 1-2 times a week, not too much, and at the same time pay attention to regular physical examinations, people with weak spleen and stomach and hyperthyroidism should not eat kelp.