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Friday, 30 August 2013

Selenium Benefits Protect Against Cancer



Did you know…

   ...  that an inexpensive and readily available mineral called selenium offers exceptional protection against cancer?

Over the last few decades, several randomized, double-blind, placebo-controlled trials have shown that a daily dose of just 200 mcg of selenium (at a cost of just pennies) can…slash breast cancer risk by 82%…reduce colon and rectal cancer risk by 69%…cut prostate cancer risk by 54%…and cut lung cancer risk by 39%—even if you are a smoker!

  • The research on breast cancer was published in 1982 by Gerhard Schrauser, M.D.
  • The research on prostate, colorectal, and lung cancer was conducted by Larry Clark, M.D. and published in the Journal of The American Medical Association. This study used the gold standard of research methodology and took place over 7 years. It compared the effects of patients given 200 mcg of selenomethionine (a type of selenium) with placebo.  

Earth Shattering Results 

Dr. Peter Glidden, N.D., has speculated publicly about why these astonishing findings about selenium benefits and cancer protection are not being brought to the public, despite the supposed “War on Cancer.”  
“The results were earth shattering,” says Dr. Glidden, “but because they involved the use of a mineral supplement, and not a prescription drug, they were overlooked. Imagine the media frenzy that a cancer drug that reduced the occurrence of breast cancer by 82% would receive! Your doctor should have called you up immediately and passed on this news to you, but this is probably the first time that you have heard it.”  
With this kind of data backing it up, selenium—at an average cost of about $5 a bottle for 100 capsules of 200 mcg each—merits a close look as a potential supplement to add to your regimen.

What Is Selenium?


Selenium is a trace mineral that is essential to good health. Selenium is important to the production of antioxidants that protect the body from damage caused by free radicals.

For most people around the world, plant foods are the most common dietary sources of selenium. Good sources include wheat germ, oats, sunflower seeds, and mushrooms.

The amount of selenium benefits in certain plants varies depending on the region it is grown due to differences in soil quality and mineral content. Unfortunately, poor farming practices have left much of our topsoil mineral deficient, a fact widely recognized since the 1930s. This is one of the reasons organically produced produce should contain more nutrients, including selenium, than produce from agribusiness.

Eggs and poultry also provide selenium, as does seafood including tuna, salmon, shrimp, and halibut. However, due to contamination from polluted waters, plant sources are a safer option.

selenium benefitsOne of the best food sources for selenium benefits are found in Brazil nuts. A single Brazil nut provides more than 50 mcg of selenium—more than the recommended daily allowance.

Remember, though, that the patients in the studies were taking 200 mcg daily in addition to whatever selenium they obtained from foods. Therefore, some experts suggest that a combined total of 300 mcg daily is the minimum amount to ingest for cancer preventive benefits.

How Selenium Fights Cancer


Selenium is believed to protect against cancer by disrupting the carcinogenic process before it makes headway…by preventing tumors from forming. Selenium’s antioxidant properties are also cancer protective, as is its ability to inhibit DNA mutations.

Selenium benefits also promotes thyroid health. It does so by converting stored thyroid T4 hormones into active T3 hormones. Your endocrine system requires this conversion in order to function properly.

Interestingly, endocrine balance is crucial for preventing breast and prostate cancers—two of the cancers selenium benefits are proven to fight.

Tips for Supplementing with Selenium


In addition to selenium benefits from organic Brazil nuts, selenium supplements are readily available wherever vitamins are sold. Experts advise that if you choose to take a selenium supplement, you should pay close attention to your zinc levels, as well.

The two minerals combined work synergistically, and may offer stronger cancer protection.

Further Related Reading:


http://undergroundhealthreporter.com/selenium-benefits#axzz2dBI7gZnd

Raise Your Thyroid Hormone With Zinc

Raise Your “Master Hormone” With Zinc



Did You Know….

  ...  that supplementing with zinc can boost thyroid levels so that you no longer suffer from weight problems, sexual dysfunction and low-to-no energy?

Fifty-nine million Americans suffer from some form of thyroid dysfunction. Symptoms include unexplained weight gain, an increased risk of obesity, depression, anxiety, hair loss, lagging libido, infertility and decreased energy.

It is imperative that abnormal levels of thyroid hormones be stabilized so that thyroid-related health conditions do not become chronic, incurable problems Supplementing with zinc is a safe and natural way to boost thyroid levels and help your form of thyroid dysfunction.

The Master Hormone


Dr. Oz refers to the thyroid as the “Master Hormone” because it controls virtually everything in the body. This 2-inch, butterfly-shaped hormone is located in the front of your neck beneath your voice box.

Small, but mighty, the thyroid regulates metabolism, calcium balance and the reproductive system…and promotes the use of oxygen and the production of protein.

A properly functioning thyroid owes it all to zinc. It starts with the hypothalamus—the part of the brain that produces hormones that control weight and body temperature among many other bodily processes.

The hypothalamus releases what’s called the TRH hypothalamus hormone (a hormone that requires zinc). The TRH hormone stimulates the pituitary gland to secrete the thyroid-stimulating hormone TSH. Once the thyroid gets the go ahead from TSH, it releases the hormones T3 and T4, which control a multitude of bodily functions.

thyroid dysfunctionWithout zinc to trigger the release of TRH, the thyroid remains sluggish, resulting in an under-active thyroid and a condition know has hypothyroidism. When zinc levels are too high, the thyroid becomes over-active, resulting in hyperthyroidism.

The key is to keep those zinc levels in check. 
 

Zinc: An Essential Trace Mineral


After iron, zinc is the most crucial trace mineral in the body. It strengthens the immune system, accelerates wound healing, prevents blood clotting, and regulates reproduction, growth and sense of smell.

Unfortunately, as we age, zinc deficiency and subsequent thyroid dysfunction conditions tend to flare up. Watch out for the following signs that your zinc levels are low:
  • Slow wound healing
  • Reduced appetite
  • Unexplained weight loss
  • White spots on nails

A 2009 study published in Clinical Nutrition showed just how important zinc is to the thyroid. Zinc is needed to switch inactive T4 hormones into active T3 hormones in the body.

The hypothalamus also depends on zinc in order to trigger thyroid receptors into action.

A University of Pennsylvania study published in the Annals of Nutrition and Metabolism found that physically active females with low zinc levels were able to raise zinc levels dramatically just by supplementing with 26 mg of zinc glutonate for four months.

T3 and T4 hormone levels in the blood shot up and resting metabolic rate (RMR) raised—a sign of increased thyroid activity.

Supplementing Safely with Zinc


Supplementing with zinc

 
does come with a word of caution: Studies have indicated that increased zinc levels lead to a drop in serum ferritin concentrations—an indicator of low iron levels. It’s important to monitor your iron intake while supplementing with zinc. 
 
Too much zinc has also been linked to copper deficiency—a condition that leads to health issues such as too much T4 hormone in the blood stream, which then activates an over-stimulated thyroid.

Always consult a healthcare practitioner before adding zinc to your supplement regimen.

The recommended dose is typically 30-50 mg of zinc per day. Keep in mind that supplementing with zinc is not a quick fix, especially if you currently have a compromised immune system. If after a few months symptoms aren’t improving, consult your doctor.

Further Related Reading:


http://undergroundhealthreporter.com/treat-with-zinc-thyroid-dysfunction

The Connection Between Your Thyroid and Diabetes



If you have hard-to-treat adult diabetes, this is important information about your thyroid and diabetes. Your problem might not be insulin and your pancreas. It could be your thyroid!

A research team knew that both humans and animals exposed to cold temperatures get high blood pressure. They wondered if diabetic mice would get the problem faster in the cold than normal mice.

So the researchers placed diabetic and control mice in a box and kept them at a constant 41 degrees F. The normal mice survived, while the diabetic mice died in just two hours. The team figured that the diabetic animals couldn’t maintain their body heat.

The researchers decided to take it to the next step. They wondered if giving the animals thyroid hormone might help them withstand the cold. They gave the diabetic mice an injection of thyroid hormone. Those mice increased their body temperature. But more, they also had a significant drop in their blood sugar within two hours, and by 50% within four hours.

The researchers then looked at blood sugar levels at the start of the study. In the diabetic animals, they found the level was five times normal! They found that the thyroid levels in these animals were also low.

Diabetes affects 150 million worldwide, and that’s an understatement. 
 
In Oklahoma, where the researcher conducted this study, there are over 268,500 cases. Most are obese or overweight. And, most can cure it with diet alone. But, I’ve seen a number of people resistant to a simple dietary fix. And, there is a group of adult diabetics who are thin. You can be thin and be hypothyroid. You can be heavy with low thyroid as a contributing factor.

If you have adult diabetes, please check your thyroid level by blood, to include a “free T3, free T4,” and TSH. Now we know that these tests are notoriously inaccurate, especially the TSH. However, I like to see them and compare them to your basal body temperature. Please check your “under the tongue” temperature the moment you open your eyes in the morning, three days in a row. It should be at least 97.8F. If it’s not, see your integrative physician. A prescription for T3 (as used in this study) might help your low thyroid and diabetes in one shot.

Ref: http://newsok.com/thyroid-hormone-could-help-diabetics/article/3519169
Dr. Rowen is board certified and is known as “The Father of Medical Freedom” for pioneering the nation’s first statutory protection for alternative medicine in 1990. He writes Second Opinion, the monthly healthy newsletter that is read by thousands of health conscious people. For more info about Second Opinion click here.

Further Related Reading:


http://undergroundhealthreporter.com/thyroid-and-diabetes-connection