The ZRT Laboratory Blog

The ZRT Blog is an extensive resource for patients and health care providers searching for health and hormone testing information. Here, you can read about ZRT’s cutting edge research, advances in testing, wellness advice, and health industry highlights.

Lithium's Billion Year Journey: A Cinderella Story for Brain Health

Posted by Dr. James Greenblatt on Thursday, 24 August

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This is part one of Dr. Greenblatt's Nutritional Lithium series. Part two can be found here.

As far as cosmologists can tell, there were only three elements present when the universe was first formed some 13.8 billion years ago: hydrogen, helium, and lithium.

As one of the three original elements, lithium is found throughout our atmosphere. The sun, stars, and meteorites burn brightly with the gleam of this highly reactive element. On earth, lithium remains a major mineral component of granite rock, and also lingers in significant amounts in sea water, mineral springs, and soils. 

Lithium has also found its way into our cell phones, electric cars, and holiday fireworks. Every organ and tissue in the human body contains the mineral lithium, with particular importance in health, specifically brain health.

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Finally Focused: Mineral Imbalances & ADHD (Part 2: Magnesium Deficiency)

Posted by Dr. James Greenblatt on Thursday, 25 May

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In part 1 of this series, we discussed the importance of correcting trace mineral imbalances of copper and zinc to reduce behavioral symptoms and improve medication efficiency in children with ADHD. There is another nutrient that should be considered by all healthcare professionals, parents, and those struggling with ADHD: magnesium. Magnesium is a macromineral required for hundreds of the body's biochemical reactions including protein synthesis, muscle and nerve function, blood glucose control, bone development, DNA synthesis, and glutathione synthesis.

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Finally Focused: Mineral Imbalances & ADHD (Part 1: Zinc Deficiency & Copper Excess)

Posted by Dr. James Greenblatt on Tuesday, 09 May

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What if there was a safe, effective, inexpensive, and simple way to help treat one of the most common neurodevelopmental disorders of childhood?

Health care professionals often overlook nutrients; yet imbalances in many minerals are frequently seen in medical disorders including ADHD. Fortunately, replenishing nutrients with an integrative treatment plan has proven to be an effective treatment for the symptoms of ADHD.

In this two-part series, we will evaluate mineral deficiencies in zinc and magnesium, excess copper, and their relationship with neuropsychiatric symptoms.

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Metal Elements on a Mineral Mission to Mars

Posted by Dr. Alison McAllister on Friday, 12 August

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Have you seen the movie The Martian?  I highly recommend it. The premise is that an astronaut called Mark Watney goes with a team to Mars, gets left behind and has to survive.

I love semi-disaster stories and even better when it's Matt Damon playing the main character. Now, according to the book, Watney had lots of vitamins and mineral supplements to supplement his diet. But if he hadn't had those supplements, there are certain elements that he could have become deficient in that could have led to severe health problems.

Let's explore some of the metal elements - nutritional elements - that you might want to take with you if you were on a mission to Mars.

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