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6 Oats Benefits and Side Effects – Is it healthy or Unhealthy?

Oats Benefits and Side Effects - Is it healthy or Unhealthy? / Image by Hans Braxmeier from Pixabay

Oats Benefits and Side Effects: Oat flakes are incredibly versatile and popular as a breakfast and baking ingredient. At the same time, there is much debate about whether they are healthy or unhealthy. 

Healthy is above all the dietary fiber beta-glucan, which is abundant in them and lowers cholesterol and regulates blood sugar

Because of its dense and high carbohydrate content, we recommend oatmeal only to people who exercise regularly and are very active in everyday life.

Now let us check out about the Oats Benefits and Side Effects.


Oats Benefits and Side Effects

What are the Oats Benefits and Side Effects? Is it good to consume oats every day? Let’s take a deeper look at it here:


Health Benefits of Oats

Oatmeal satiates well.

Although oatmeal contains many calories – about 332 kilocalories per 100 grams – it is not necessarily fattening. They provide a lot of energy, but also keep you full for a long time.

It is mainly due to the high fiber it contains. These are vegetable fibers with many good properties: among other things, they regulate digestion and reduce hunger.


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Oat flakes provide more energy.

Oats are considered the most valuable cereal from a nutritional point of view. It is high in protein and fiber content and has a lot of minerals, vitamins E, and vitamin B1.

This mixture assures a regulated blood sugar level and a healthy immune system. Especially athletes can make use of this natural energy supply.


Oat flakes are effective against gastrointestinal complaints.

Oat flakes are still getting considered a proven household remedy today. They can alleviate symptoms, especially in cases of gastrointestinal diseases.

The indigestible fibers contained in the oat flakes keep the acidic gastric juice away from the mucous membrane like a protective layer.

Besides, boiled oatmeal with water or milk stimulates digestion.


Oat flakes lower the cholesterol level.

And other factors make the grain so healthy. For example, the 4.5 grams of beta-glucan per 100 grams of oats protect the mucous membrane of the digestive tract.

Besides, beta-glucan probably binds bile acids and promotes their excretion, so that the body has to resort to cholesterol to form new bile acids.

Therefore, the cholesterol level decreases with the consumption of oats.


Oat promotes beautiful skin.

The B vitamins contained in the oat flakes provide more power, but together with trace elements such as zinc, manganese, and copper, they also ensure strong fingernails and healthy beautiful skin.

Just 40 grams of oat flakes – that is about three to four tablespoons – cover 20 percent of the daily requirement of zinc and copper.


Oat keeps the blood sugar level in check.

Oats are particularly dependent on a particular type of fiber, the beta-glucans. Beta-glucans prevent a sharp rise in blood sugar levels. It is particularly interesting for people who have diabetes type II.

Some studies show that people with diabetes with insulin-dependent diabetes who eat two days of oats a month – days on which their diet is mainly getting based on oats – can reduce their insulin requirements by a third.

The effect of an oat day lasts two to three weeks. Oats taste best if you get a flaking machine and prepare the flakes fresh each time. Then it has an entirely different flavor.


Side Effects of Oats

Oats have accompanied human culture since ancient times. Today, the cereal is as popular as ever because this functional food contains valuable fiber, vitamins, and minerals in addition to nutrients. 

Oatmeal is also said to lower cholesterol and sugar levels, blood pressure, or so it is thought. What is less known is that the dried green leaves and straw are also used as medicinal plants and have a variety of effects. 

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While the tea is said to strengthen the nerves, a warm bath in oat straw extract has a beneficial effect on irritated and reddened skin. Oat straw soothes inflammation with additional astringent effects

Oats are harmless and have hardly any side effects.


What happens when you eat oatmeal every day?

We can never get enough oatmeal. The flakes taste especially good in muesli or as porridge, but you can also use them in other recipes. Oatmeal has many health benefits, so we should eat it more often. This is what happens if you eat oatmeal every day.


Better skin

Oat flakes contain many trace elements such as copper, iron, manganese, and zinc. Together with vitamin B, which is also getting found in oat flakes, the ingredients work wonders for your skin’s appearance.


Stronger hair and nails

Vitamin B also ensures strong nails and strong hair.


More energy, less ravenous appetite

The complex carbohydrates in oatmeal provide the body with a long-term and constant supply of energy, as the body needs a longer process.

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Because the complex carbohydrates are not getting broken down so quickly, we stay full longer. Cravings are a thing of the past.


Less weight

Because oatmeal keeps you full longer and provides a lot of energy, you will soon notice the daily consumption of the flakes on the scales.


Lower risk of diseases

The consumption of oat flakes can help to reduce the risk of various diseases.

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The beta-glucan contained in oat flakes has been proven to lower cholesterol levels and has a positive effect on blood pressure.



You can also check our article about “Oat Milk Benefits And Side Effects – Healthy or Unhealthy?”.

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