Selen: The underestimated trace element for your health
Selen – a trace element that is often neglected plays a central role in our Health. It acts like a protective shield against free radicals, strengthens the immune system, protects the thyroid gland and promotes heart health. But what makes selenium so special, and how can you make sure that your values are in the optimal area? Read further to find out why this trace element is indispensable and how selenit as a dietary supplement can help you to stay healthy and vital.
The mode of action of selenium in the body
Selen is a vital trace element that plays a key role in a variety of biological processes. Its effect is primarily due to the activation of so -called Selenoproteinsthat act as enzymes and antioxidants. Here are the most important functions:
- Protection against oxidative stress
Selenium is an essential component of the enzyme Glutathione peroxidasethe free radical neutralizes and protects your cells from damage. As a result, it contributes to the prevention of chronic diseases such as cancer, diabetes and heart diseases. - Strengthening the immune system
A well -functioning immune system needs selenium. It improves the immune system, increases the activity of the white blood cells and protects against infections. - Thyroid health
Your thyroid gland contains more selenium per gram than any other organ in the body. Selen is crucial for the conversion of the thyroid hormone T4 into its active form T3. It also protects the thyroid gland from inflammation and oxidative stress. - Cardiovascular support
Selenium helps reduce inflammation and improve the elasticity of the blood vessels, which can reduce the risk of heart diseases.
Recommended selenium values and why they are important
A balanced selenium household is the key to a healthy life. According to the expert recommendation, the optimal blood values for selenium are between 110 and 185 micrograms per liter serum.
- Values below 110 µg/l: A deficiency can lead to symptoms such as fatigue, weakened immune system, muscle weakness and thyroid disorders.
- Values over 185 µg/l: Overdosing can have toxic and cause symptoms such as hair loss, brittle nails and gastrointestinal complaints.
Regular Blood tests – Ideally in whole blood – are the best way to ensure that your selenium values are in the optimal area. A review is particularly important for a diet that is poor in seleniums, or if you take dietary supplements.
How selenium deficiency arises
Selen is mainly in floors, and its concentration in food depends heavily on the selenium content of the soil on which they were grown. A deficiency is more common in regions with selenium floors (e.g. in parts of Europe). Vegetarians and vegans are particularly at risk because they are dependent on vegetable sources that often contain less selenium.
Selenit as a nutritional supplement: precise and effective
If the natural selenium intake is not sufficient, is Selenitan inorganic and highly bioavailable form of selenium, an excellent option. It is often used in nutritional supplements because it can easily be absorbed by the body and enables precise dosage.
Advantages of Selenit:
- Quick absorption: The body efficiently absorbs selenit, especially when it is combined with food.
- Targeted control: Ideal to fix deficiency symptoms or to bring the values to the optimal area.
- Safe in the application: Well tolerated in recommended doses.
Dosage tips:
- The daily intake via dietary supplements should take place in consultation with a doctor, especially in the case of known deficiency states. It is preferred to take about sodium selenit in the morning half an hour before breakfast.
- Combine Selenit with a balanced diet to benefit from the natural variety of nutrients.
Natural selenium sources: your plate as a helper
In addition to nutritional supplements, there are many foods that are rich in selenium. Here are some of the best sources:
- Paranese: A single paranese can cover your daily requirement of selenium – be careful, not overdose!
- Fish and seafood: Salmon, tuna and shrimp deliver plenty of selenium.
- Eggs and poultry: Simple, versatile and full of nutrients.
- Whole grain products: A great basis for every meal.
- Legumes: Particularly important for vegetarians and vegans.
Why blood tests are your gamuchanger
A blood test in thoroughbred is the gold standard to check your selenium status. It gives you the opportunity to actively control your health. Here are three steps you can go:
- Let your current value determine.
A test is particularly useful for symptoms such as fatigue, susceptibility to infection or thyroid problems. - Plan your supply.
Adjust your diet or complement seleniti to achieve the optimal value. - Check your progress.
After a few months you can measure your success and make sure you stay in the ideal range.
Conclusion: selenium – small but powerful
selenium is much more than a trace element – it is an indispensable helper who Health supported on many levels. Whether as a protective shield for the thyroid gland, booster for the immune system or guard of your heart – selenium does great in your body.
The combination of a selenium diet, targeted taking selenit and regular blood tests is the key to ensure that you benefit from the advantages of this trace element. Your body will thank you – with more energy, better health and an improved quality of life!