Kelp Disease-Fighting Abilities

giant_kelpYou already know to eat your daily servings of vegetables, but when is the last time you gave any thought to your sea vegetables? Kelp, a type of seaweed, is chock full of good-for-you nutrients that can benefit your health and possibly even prevent disease.

Already a staple in many Asian cuisines, this type of sea algae is a natural source of essential vitamins, minerals, and antioxidants.

 

What Is Kelp?

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You may have seen this marine plant at the beach. Kelp is a type of large brown seaweed that grows in shallow, nutrient-rich saltwater, near coastal fronts around the world. It differs slightly in color, flavor, and nutrient profile from the type you may see in sushi rolls.

Kelp also produces a compound called sodium alginate. This is used as a thickener in many foods you may eat, including ice cream and salad dressing. But you can eat natural kelp in many different forms, including:

  • raw
  • cooked
  • powdered
  • in supplements

Nutritional Benefits

Because it absorbs the nutrients from its surrounding marine environment, kelp is rich in:

  • vitamins
  • minerals
  • trace elements
  • enzymes

According to nutritionist Vanessa Stasio Costa, M.S., R.D.N., C.D.N., kelp “is often considered a ‘superfood’ due to its significant mineral content. It’s especially concentrated in iodine, which is important for optimal thyroid function and metabolism.”

The National Institutes of Health (NIH) say that seaweed such as kelp is one of the best natural food sources of iodine, an essential component in thyroid hormone production. A deficiency in iodine leads to metabolism disruption and can also lead to an enlargement of the thyroid gland known as goiter.

But beware of too much iodine. Overconsumption can create health issues, too. The key is to get a moderate amount to raise energy levels and brain functioning. It is difficult to get too much iodine in natural kelp but this could be an issue with supplements.

Calling All Calcium
Did you know that kelp has more calcium than vegetables like kale and collard greens?

note that kelp contains notable amounts of:

  • calcium
  • magnesium
  • copper
  • zinc
  • riboflavin
  • niacin
  • thiamin
  • vitamins A, B-12, B-6, and C

The benefits of these vitamins and nutrients are substantial. B vitamins in particular are essential for cellular metabolism and providing your body with energy.  Calcium is important to maintain strong bones and optimal muscle function.

Disease-Fighting Abilities

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Kelp is often considered a ‘superfood’ due to its significant mineral content.
Since inflammation and stress are considered risk factors for many chronic diseases,  including kelp in one’s diet could have numerous health benefits. Kelp is naturally high in antioxidants, including carotenoids, flavonoids, and alkaloids, which help to fight against disease-causing free radicals.

Antioxidant vitamins like vitamin C, and minerals like manganese and zinc, help to combat oxidative stress and may offer benefits to cardiovascular health. There have been many claims regarding kelp’s abilities to fight chronic disease, including cancer.

Recent studies have explored the role of sea vegetables in estrogen-related and colon cancers, osteoarthritis, and other conditions. Researchers found that kelp can slow the spread of colon and breast cancers. A compound found in kelp called fucoidan may also prevent the spread of lung cancerand prostate cancer. This doesn’t mean that kelp should be used to cure any diseases or be considered a guaranteed protection against disease.

Weight Loss Claims

In recent years, researchers have looked into kelp’s potential fat blocking properties. Because kelp contains a natural fiber called alginate, studies suggest that it may halt the absorption of fat in the gut. A study published in Food Chemistry found that alginate could help block fat absorption in the intestines by 75 percent. In order to reap the benefits of alginate, the research team plans to add the thickening compound to common foods such as yogurt and bread.

Sea Real Results!
Alginate, a natural fiber found in kelp, can help block fat absorption in the stomach by 75 percent.

Kelp may have great potential for diabetes and obesity, although research is still preliminary. A study published in the journal Diabetes, Obesity and Metabolism found that a compound in the chloroplasts of brown seaweed called fucoxanthin may promote weight loss in obese patients when combined with pomegranate oil. Studies also suggest that brown seaweed may influence glycemic control and reduce blood glucose levels, benefitting people with type 2 diabetes.

In addition to its potential to slow down fat absorption in the gut, kelp is low in fat and calories.

How to Eat Kelp

Thankfully, you don’t need to go diving in the ocean to reap the benefits. Kelp is available in a variety of forms.

including kelp in a balanced diet with plenty of vegetables, from both the land and sea. Kelp can be one small part of a broader healthy diet that includes a variety of unprocessed, nutrient-dense foods.

one of the easiest ways to incorporate kelp into your diet is to add an organic, dried variety into soups. You could also use raw kelp noodles in salads and main dishes or add some dried kelp flakes as seasoning. It is usually found in Japanese or Korean restaurants or grocery stores and can be enjoyed cold with oil and sesame seeds, hot in a soup or stew, or even blended into a vegetable juice.

 

 

 

 

 

 

 

 

Published by choosenaturesguide

NaturesGuide will be your number one guide to naturality, connecting humans with nature. Our website will show you how you can begin to engage in more simpler lifestyle practices and essentially putting health and wellness at the forefront of everyone's life through proper dieting, exercising and leisuring (fun sessions).

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