Is it good to eat dried seaweed?

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Seaweed is loved by many people not only because of its strange and delicious taste, but also because seaweed brings many health benefits. So whether dried seaweed can completely retain nutrients or not. This article will help you find out.

1. Seaweed

Seaweed has been used as food and medicine for centuries in a wide variety, from larger kelp to smaller varieties. And today, seaweed is used more and more commonly, especially in the cuisine of Asian people and coastal regions. Seaweed is usually available dried, or specially flavored. Eating seaweed will also provide many valuable nutrients that make dishes healthy.
Dried seaweed undergoes extraction, handling, cleaning and processing according to food safety standards to ensure the health of consumers.

2. Nutrients in dried seaweed

Dried seaweed contains many healthy nutrients such as carbohydrates, fiber, vitamins A, C, B2, ... and minerals.
Most of the calories in this sea vegetable come from carbohydrates - each serving has 3g. However, you need more than that in this meal plan, so consider eating seaweed with a food that contains a healthy carbohydrate content, such as rice, to meet your daily needs. is 225 to 325 grams. That way you also get 1g of protein, or 1.7 to 2.1% of your ideal intake.
2.1. Dried seaweed contains high sodium content Is it good to eat dried seaweed? Dried seaweed contains 312 mg of sodium per serving. For a healthy person to eat up to 2,300 mg of sodium, this is 13.5% of the sodium you can consume in a day. However, if you have high blood pressure or heart disease - or you're at risk of developing heart disease - limit your sodium intake to 1,500 mg.
Seaweed is naturally high in sodium, so if you have high blood pressure, avoid eating seaweed or talk to your doctor before adding seaweed to your diet to reap its benefits. from dried seaweed. Because it readily absorbs all kinds of minerals, seaweed can be contaminated with toxic heavy metals. To avoid consuming contaminated seaweed, choose seaweed that is guaranteed to be harvested from unpolluted waters.

2.2. Dried seaweed contains very high iodine content

Eating one serving of dried seaweed, you have consumed 6,720% of the recommended daily amount of iodine. Although your body needs enough iodine for the healthy functioning of your thyroid gland, too much is a bad thing. Occasional consumption of a portion of seaweed will not harm your health, but eating too much of this food regularly can lead to the progression of thyroid-related diseases or worsen the symptoms. pre-existing thyroid condition. If you or a family member has thyroid disease, talk to your doctor about how much iodine you need to consume each day.

2.3. Dried seaweed also contains other nutrients

Including dried seaweed in your diet gives you access to a good source of vitamin B-6, with 30% of the amount you need each day; This vitamin is important for brain health and function. This food also provides 22% of the potassium and 17% of the iron your body needs daily. You can also use dried seaweed to help supplement less calcium, magnesium, phosphorus, zinc, copper, vitamin A, thiamin, riboflavin, vitamin E, niacin and vitamin B-12.

2.4. Antioxidants in seaweed

Dried seaweed contains antioxidants that can benefit your health. A study in the Food Journal notes that dried seaweed provides more antioxidants than heat-treated seaweed. Antioxidants help protect every cell in the body from damage caused by free radicals and other environmental stressors.
Moreover, in dried seaweed especially brown seaweed. A compound in brown seaweed, often processed and used in its dried form, may protect against radiation. In laboratory animal studies, eckol, a tannin molecule, protects blood cells, repairs damaged DNA in immune cells, and promotes immune cell growth and reproduction Translate. This molecule also acts as an anti-inflammatory and antioxidant. Similarly, a type of seaweed called cyanobacteria may offer anti-inflammatory and antibiotic benefits. Seaweed has been considered a nuisance and a threat to coral reefs in Hawaii.

3. Some health benefits of dried seaweed

Eating dried seaweed will bring people a number of health benefits.
Dried seaweed helps balance blood pressure in the body with more than 90 minerals obtained from sea water combined with beneficial nutrients in it, especially fatty acids, to effectively regulate blood pressure. fruit. Detox: Soak your bath water with dried seaweed for a refreshing, therapeutic soak that feels like you're on the beach. Seaweed detoxifies the ocean and similar seaweed baths can help cleanse your body. Seaweed also adds minerals, such as iodine and potassium, as it draws water and impurities through your skin. The iodine in a seaweed soak may also help with weight loss by increasing thyroid hormone production. Seaweed is high in vitamin K, which helps promote healthy adrenal function. When dissolved in water, seaweed secretes a gel that covers your skin. After about 45 minutes, the gel dissolves and signals that your seaweed bath is complete. Seaweed soup is very good for people with signs of diseases related to the cardiovascular and excretory system. Seaweed is good for the digestive system because it contains a lot of Alga Alkane mannitol, which helps nourish beneficial intestinal bacteria. Seaweed has anti-inflammatory effects with its compound composition including carbohydrates. Seaweed helps reduce stress in menopause. The composition of compounds in dried seaweed will help women in the menopausal period limit hot flashes, to help improve their mood and quality of life. Dried seaweed is very good for health, but not so that we use this food excessively. To minimize the possible side effects when using dried seaweed, you should use about 100 grams of seaweed per day. Moreover, you should use seaweed and divide it into small meals to ensure the nutritional source of this vegetable to completely provide nutrients for the body. In case you use too much dried seaweed, it can lead to the risk of hyperthyroidism or can lead to medical related conditions such as: metabolic disorders, digestive disorders. In addition, you should also choose reputable seaweed products, in order to take advantage of all the useful nutrients of this vegetable. At the same time, when choosing, you should also carefully read the information written on the product's packaging.
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Reference sources: livestrong.com, healthyeating.sfgate.com