Deficiency ages prematurely, disrupts thyroid!

Selenium fights harmful free radicals in the body, allowing the person to live an age-appropriate life. However, selenium deficiency causes a weakening of the immune system, resulting in a deficiency in its ability to fight free radicals. For this reason, your body age may be older than your normal age and you may experience the effects of aging in earlier years.

Selenium plays an important role in the endocrine, immune and cardiovascular system. In addition, it is found in large amounts in the thyroid gland, which has many functions in metabolism. In fact, enzymes that convert thyroid hormones work depending on selenium.

Selenium is an important mineral that is even involved in DNA synthesis. In fact, it participates in many functions in the body, from reproduction to protection against infection. The amount of selenium the body needs varies from person to person. While it’s 55 micrograms per day for people over the age of 14, it goes up to 70 micrograms for pregnant and breastfeeding women.

Selenium is high in some geographic areas and low in others. The reason for this is that the food eaten gets its selenium content from the soil in which it grows. The skill level is determined by how high this mineral is in the soil.

For example; The US has higher selenium-rich soils, while Europe has lower selenium content. Low selenium is also seen particularly high in Eastern Europe, China and New Zealand. To make up for this deficiency, many countries have started adding selenium to their fertilizers.

Worldwide, it is believed that between 500 million and 1 billion people have a selenium deficiency. People on dialysis, people with HIV, are more at risk. People with Crohn’s disease or celiac disease may also become deficient in this mineral because it is difficult for people to absorb the necessary selenium.

In addition to all these, it has very risky answers to the question of what are the problems caused by selenium deficiency. If not enough selenium is taken, many health problems can arise. Therefore, it is important to pay attention to these signs. These are the symptoms caused by selenium deficiency


While it can be an unclear symptom, fatigue is a condition that likely results from many deficiencies. However, it is commonly reported in selenium deficiency. The reason this; is the change this mineral causes in your normal thyroid functions.


Deficiency of selenium intake causes changes in mental status. This condition, specifically called a mental fog, isn’t taken for granted, but experts say it can explain the problem when combined with other symptoms. In addition, studies have shown that selenium deficiency is associated with weaker cognitive function in older adults.


Low selenium makes a person susceptible to infectious diseases. It can even bring harmless bacteria to the level of a life-threatening disease. For this reason, it is very important to determine the proportion of selenium in the body, the deficiency of which causes serious problems. The researchers show that this occurs in Keshan’s disease in China, where the soil appears to be deficient in selenium. This disease is caused by the combination of the coxsackie virus, which is responsible for selenium deficiency and hand, foot, and mouth disease.


Brazil nut; 1 of them satisfies all the selenium. It contains phosphorus and copper and saturated fat.
Moon Core; It meets 100% of the daily selenium in 100 grams (toasted).
of fish; Tuna, sardines, flounder and salmon provide selenium on a daily basis. 100 grams of lean canned tuna provides 115% of the daily selenium.
turkey meat; It meets 46% of the daily selenium in 100 grams.
Breast Chicken Meat; It meets 39% of the daily selenium in 100 grams (without skin).
Of red meat; Beef, lamb and liver are rich in selenium. 100 grams of lamb liver contains 116 mcg of selenium, which corresponds to 166% per day.
other foods; oysters, eggs, cereal, garlic, brown rice, mushrooms, oats and onions.

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