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Is it necessary for the elderly to supplement selenium? What are the healthiest ways to supplement it?

In daily life, people pay more attention to the knowledge of health preservation. If the body is lacking trace elements, it will be prone to many problems. Today, the editor will tell you what is the fastest and best way to supplement selenium, what will happen if you are deficient in selenium, and what are the symptoms of selenium deficiency. Let’s find out together.

What is the fastest and best way to supplement selenium?

1. Eggs

Almost all egg foods contain high levels of selenium; The amount of selenium is unmatched by other foods. Eggs contain 23.3 micrograms of selenium per 100 grams, duck eggs contain 30.7 micrograms of selenium per 100 grams, and goose eggs contain 33.6 micrograms of selenium per 100 grams. They can be seen everywhere in daily life. Egg foods are undoubtedly the most important. Excellent source of selenium supplement.

Egg yolks contain a lot of cholesterol. Friends with high cholesterol should eat as little egg yolks as possible when supplementing selenium with eggs to prevent the formation of blood clots.

2. Pork

Because it is too common, the nutritional value of pork is often ignored by people. In fact, pork is not only rich in nutrients, but also a good choice for supplementing selenium. Studies have found that for every 100 One gram of pork contains 10.6 micrograms of selenium. Among all meats, pork has a relatively high selenium content, and pork is particularly easy to buy, so it is of course a good choice for selenium supplementation.

But the editor here would like to remind everyone that there is an unsaturated acid in pork that is not easily absorbed. Friends with poor digestion and those who want to lose weight should not eat more. What are other ways to supplement selenium? Let’s take a look below.

3. Garlic

Garlic is both a nutritious vegetable and a popular condiment. What are the foods containing selenium? Garlic is not only rich in selenium, but also Garlic has strong oxidizing properties. Regular consumption of garlic can effectively remove low-active free radicals in the body. While supplementing selenium to enhance immunity, it can achieve antioxidant and delay aging effects. In addition, garlic is also a master in preventing and fighting cancer. Regular consumption of garlic can Effectively prevent and treat cancer.

It should be noted that not all foods high in selenium are suitable for selenium supplementation. Take garlic, for example, hepatitis patients should not eat it. Garlic can inhibit the secretion of intestinal digestive juices and aggravate nausea in hepatitis patients. Other symptoms are unfavorable for treatment. Therefore, different groups of people should choose the right foods to supplement selenium. The most direct and effective way to supplement selenium is to take safe and easily absorbed selenium supplement preparations, such as Tihengjian Selenium Weikang containing malt selenium.

4. Seafood

Most seafood are rich in selenium. In addition, oysters, river crabs, shrimps, shrimps, abalone and other seafood also contain selenium. It is extremely rich in protein, minerals, trace elements and vitamins. It not only meets the needs of selenium supplementation, but also provides other nutrients needed by the human body every day. Of course, seafood also contains heavy metals such as lead, arsenic, and mercury. Regular consumption can easily lead to heavy metal poisoning, so excessive consumption is not advisable.

Selenium deficiency is a very common trace element deficiency in the body. Many people pay attention to calcium and iron supplements, but forget to supplement selenium. At this time, your body’s reaction will tell you that you should supplement with selenium. What will happen if there is a lack of selenium? Let’s find out together.

What happens if you lack selenium?

1. Low immunity

Selenium is a powerful immune modulator. Selenium deficiency in the human body directly leads to low immunity and easy Infected by bacteria and pathogens, and the illness cycle is relatively long, and the condition is prone to recurrence. Appropriate selenium supplementation can improve the body's disease resistance, shorten the recovery period, and promote recovery from illness.

2. Susceptibility to cancer

Selenium is called by scientists the "king of cancer prevention" among trace elements in the human body. It has a strong anti-cancer effect. Selenium deficiency in the human body will increase Risk of cancer. Modern medicine often allows cancer patients to take quick selenium supplements such as malt selenium to improve immunity and anti-cancer ability, reduce cancer pain and the toxic side effects of radiotherapy and chemotherapy, and achieve the purpose of assisting anti-cancer.

3. Premature aging

Selenium has strong oxidizing properties. Selenium deficiency in the human body can reduce antioxidant levels. Harmful free radicals in the body cannot be cleared out of the body in time, causing premature aging of cells. , people who are deficient in selenium often suffer from premature aging.

4. Induce liver disease and liver cancer

Selenium is the most important "liver-protecting factor". Its strong oxidizing properties can enhance liver immunity and comprehensively improve the liver's detoxification and anti-toxicity. Ability to promptly remove harmful free radicals from the body and prevent liver fibrosis. Survey data shows that residents in areas with a high incidence of liver cancer generally have low selenium levels in their blood. Selenium supplementation is currently the mainstream method of adjuvant treatment of liver disease.

5. Cataracts

Selenium can protect the retina, enhance the smoothness of the vitreous body, improve vision, and prevent cataracts. Selenium deficiency in the body increases the risk of cataracts.

Selenium deficiency has a great impact on the body. Next, the editor will introduce to you the symptoms of selenium deficiency. Let’s take a look together.

What are the symptoms of selenium deficiency?

In my country, endemic diseases caused by selenium deficiency have spread to more than ten provinces and autonomous regions from the northeast to the southwest. Keshan disease and Kashin-Beck disease have been found to be closely related to selenium deficiency. Keshan disease mostly occurs in children during growth and development, most commonly between the ages of 2 and 6, and is also seen in women of childbearing age. It mainly invades the heart, causing arrhythmia, tachycardia or bradycardia and cardiac enlargement, eventually leading to heart failure and cardiogenic shock. The main lesions of Kashin-Beck disease are degeneration and necrosis of cartilage cells at the ends of bones and muscle atrophy, which affects bone growth and development. It is also more common in teenagers. In areas with low selenium in the soil, patients with a medically called "muscle syndrome" have also been found, showing muscle pain and weakness in walking. In addition, 17 common diseases such as cancer, cardiovascular disease, liver disease, cataracts, decreased fertility, and prostate cancer are related to selenium deficiency.

Conclusion: In life, eating more eggs, seafood and garlic is a way to supplement selenium. When the body has low immunity and premature skin oxidation, it is necessary to think about whether it is time to supplement with selenium. If the body lacks selenium for a long time, it can easily lead to liver problems and cancer.