Benefit of Teas with Selenium
Selenium was discovered in 1817 but at that time was considered to be a hazardous element. In 1973, after decades of tests and studies, the World Health Organization declared selenium not only to be non hazardous, but a trace element, essential to the human body.
Today selenium is known as a cancer slayer.
There are two types of selenium—inorganic or organic. The former is found in soil and minerals while the later in fauna and flora. Approximately 15-30% of selenium can be dissolved in the tea liquid while brewing
Selenium is a trace mineral found naturally in the soil that also appears in certain foods and there are even small amounts in water.
Selenium is an extremely vital mineral for the human body as it increases immunity, takes part in antioxidant activity that defends against free radical damage and inflammation, and plays a key role in maintaining a healthy metabolism.
According to studies, consuming plenty of naturally occurring selenium has positive antiviral effects, is essential for successful male and female fertility and reproduction, and also reduces the risk of cancer, autoimmune and thyroid diseases.
How Selenium Benefits Your Body
Selenium is able to play such a protective role in the body because it increases antioxidant capabilities and the quality of blood flow, therefore enhancing the body’s resistance against diseases and stress. Selenium is often praised for its role in antioxidant activity which lowers free radical damage and inflammation.
This means that selenium benefits your body by helping to prevent common forms of cancer, to fight off viruses, defend against heart disease, and to slow down symptoms correlated with other serious conditions like asthma.
Natural food sources that are high in selenium include Brazil nuts, eggs, liver, tuna, cod, and sunflower seeds, in addition to poultry and certain types of meat. Qinba teas contain 20% more selenium than other green teas.
Whole foods are the best sources of selenium, especially when these foods are handled and prepared in a delicate way, since selenium may be destroyed during processing and very high heat cooking methods.
Among healthy people in the U.S., a selenium deficiency is believed to be uncommon. However people with certain health conditions such as HIV, Crohn’s disease, and other disorders that impair nutrient absorption are associated with having low selenium levels that can lead to a selenium deficiency.
Top 8 Ways Selenium Benefits You
Here are just a few ways that selenium benefits your body:
1. Acts as an Antioxidant & Defends Against Oxidative Stress
Selenium benefits include the ability to fight the aging process and help the immune system by reducing free radical damage. Selenium has a synergistic effect with other antioxidants like Vitamin E, enabling the body to fight oxidative stress and to defend against cancers like prostate and colon cancer.
Selenium is an essential component of glutathione peroxidase, which is an important enzyme for processes that protect lipids (fats) in cell membranes. Selenium is needed to fight oxidative degradation of cells and to protect against mutation and DNA damage that can cause disease.
2. Helps Defend Against Cancer
Selenium is especially helpful if you have a weak immune system or a history of cancer in your family. Interventions using selenium treatments at high doses have shown that selenium benefits anti-cancer abilities within the body.
According to studies, selenium is effective at reducing the risk of cancer incidence, cancer caused mortality, and severity of cancers specifically in the liver, prostate, colorectal and lungs.
Selenium acts like a little mechanic within the body. It goes into the nucleus of cell where the DNA and genome are stored and finds damage. It attaches to protective antioxidants like glutathione and then works to reduce and repair damage done to DNA, which left uncontrolled could lead to cancerous cell mutation and tumor growth.
It does this because selenium has a special job of activating selenoproteins, acting in an enzymatic role that helps antioxidants to do their job best. There is evidence that selenium benefits include not only being able cut cancer risk but also help to slow down existing cancer progression and tumor growth.
Studies have shown that a high dose of 200 mg. a day of selenium can be effective in protecting DNA which can reduce the risk for cell mutation and cancer development.
And other studies show that in areas of the world where the soil is lowest in selenium, cancer risk is increased when compared to areas that have higher levels of selenium naturally available.
3. Boosts Immunity
According to studies, selenium is needed for the proper functioning of the immune system, and can also be a key nutrient in counteracting the development of viruses including HIV. In patients who already contracted HIV, selenium has been shown to also be useful in slowing down the progression of the disease into AIDS.
4. Improves Blood Flow & Lowers Chance of Heart Disease
Low selenium concentrations are associated with an increased risk of cardiovascular disease. Selenium supplements or an increase of selenium-rich foods may be able to help prevent coronary heart disease.
To date, selenium concentrations have been inversely associated with coronary heart disease risk in observational studies, however observational studies can at times lead to misleading evidence and so findings are still inconclusive as to whether selenium will be commonly prescribed for heart disease patients going forward.
5. Regulates Thyroid Function
Research is now showing, through numerous studies, that there is a link between thyroid metabolism and selenium deficiency. Selenium acts as a catalyst for the production of active thyroid hormones.
If you imagine that your body is a manufacturing facility, the your thyroid would be the main boss in charge of regulating the whole operating system, so when the thyroid isn’t working properly, there are many serious, noticeable consequences.
The thyroid gland controls numerous important everyday body functions including appetite, sleep, temperature, weight, energy, and more.
A problem with proper thyroid function can result in negative symptoms such as irritability, muscle weakness, fatigue, weight gain or loss, trouble sleeping, and many other reactions, therefore acquiring proper amounts of selenium benefits the thyroid and body in many important ways.
A deficiency in selenium is correlated with problems within the thyroid and how it synthesizes the proper hormones, therefore more and more we can see the value of using selenium supplements to treat autoimmune and thyroid disorders.
Selenium acts as a powerful protector of the thyroid and regulates the production of reactive oxygen within the gland, and protects it from antibodies that can create thyroid disease.
For these reasons, selenium benefits are also being investigated to see if they can help patients with Hashimoto’s disease, Grave’s disease, and in pregnant women with anti-TPO antibodies. Selenium may be able to increase immunity, lower autoimmune reactions, and to lower inflammation in these populations.
6. Increases Longevity
Studies have shown just how important this vital mineral is to our health and longevity. If you want to live a long, vibrant life, selenium is definitely a mineral you want to include in your diet.
Selenium has also been studied for the treatment of dozens of conditions that range from asthma to arthritis; from thyroid disorder to heart disease. The risk of these conditions increase as we age, so consuming selenium can help to defend the body and contribute to a long life.
Selenium is a trace mineral, which means we only need a small amount of it. However our body is able to flush selenium out of your system somewhat quickly since it plays an actionable role in many important body functions, therefore it’s important to consume it regularly especially as you age in order to take advantage of all of these mentioned selenium benefits.
7. Helps Reduce Asthma Symptoms
Observational studies have demonstrated that patients with chronic asthma may have lower levels of selenium. According to studies, when people with asthma took selenium supplements, they experienced less asthma related symptoms than those who took a placebo.
Experts think that selenium supplementation may be a useful add-on treatment to medication for patients with chronic asthma. However more research is needed before this becomes a regular practice, as they have yet to determine selenium’s full effect on lung function.
8. Can Help Boost Fertility
It appears that both low and high sperm selenium concentrations are reported to have a negative influence on the number of sperm, therefore aiming to meet the recommendation but not to far exceed it is important for fertility.
Some studies also show that selenium may even reduce the risk of miscarriage, however at this point more research has been dedicated to infertility in men than in women when it comes to selenium supplementation.