Dec 9, 2018 | in Nutrition

Question:

Can you picture yourself doing Karate when you’re 70 years old?

How about when you’re 80?

One famous Karate master, Seikichi Uehara, trained till the age of 97.

old master teaching younger student

He was not alone…

History is filled with Karate masters who lived way beyond the average life expectancy.

For example: Itosu Anko lived to the age of 83 (as compared to the average Japanese life expectancy of 40.9 in the year he died), Gichin Funakoshi lived to the age of 88 (average: 65.4 years) and Motobu Choki lived to the age of 74 (average: 30.5 years).

What was their secret?

Okinawa.

The Okinawan Health Secret

Okinawa has the #1 life expectancy in the world.

It’s one of only five places in the world that qualify as a “blue zone”, which means that life expectancy is higher than average.

As you know – Okinawa is also the birthplace of Karate!

According to research, old Okinawans are good at avoiding heart disease, stroke, diabetes, cancer and osteoarthritis. They also have youthful arteries and superb mental health.

How come?

May 6, 2018 | in Nutrition
fish market
Image courtesy of Shutterstock.

Look at any seafood guide and you’re bound to come across the occasional red flag with an ominous warning: “High in Mercury.” Scary enough, but what exactly does that mean? Just how is mercury winding up in the fish on your plate?

 

Mercury itself isn’t a bogeyman, as it occurs naturally at low levels in rock, soil, and water throughout the world. But about half of all mercury released into the atmosphere today comes from the burning of fossil fuels like coal, oil, and natural gas, with contributions from waste incineration, mining, and other industrial activities. This mercury pollution falls directly into the ocean and other water bodies or onto land, where it can be washed into waterways. In this form, mercury poses little danger because living things can get rid of it quickly. But bacteria convert mercury as it’s carried down from the ocean surface, turning it into a highly toxic form called methylmercury.

 

The food chain takes it from there, as methylmercury is absorbed by phytoplankton, which are gobbled up by zooplankton, which are then feasted upon by small fish and onwards and upwards as the amount of the toxin grows in ever-accumulating quantities. The largest predatory fish in the sea, like sharks and swordfish, can have mercury concentrations in their muscles — the meat of the fish — that are 10 million times higher than those of their surrounding habitat.

May 6, 2018 | in Nutrition
cells under microscope
This picture shows HeLa cells growing in a lab dish, infected for
the purposes of research with the pathogen that causes Chlamydia.

Credit: CDC/ Joe Miller

For decades, the immortal line of cells known as HeLa cells has been a crucial tool for researchers. But the cells' use has also been the source of anxiety, confusion and frustration for the family of the woman, Henrietta Lacks, from whom the cells were taken without consent more than 60 years ago.

 

Now, the National Institutes of Health (NIH) has brokered a compromise between the desire of the Lacks family for privacy and the interests of research, at least with regard to genomic sequence information taken from the cells, officials announced today (Aug. 7).

 

"In 20 years at NIH, I can't recall a specific circumstance more charged with scientific, societal and ethical challenges than this one," said Francis Collins, NIH director, at a news conference earlier today.

According to the agreement reached with the family, researchers will need to apply for access to data on the HeLa genome sequence, and receive approval from a panel that includes members of the Lacks family, according to NIH Director Francis Collins and deputy director Kathy Hudson, who outlined the plan that appears tomorrow (Aug. 8) in the journal Nature. (The cells are code-named HeLa after the first two letters of Henrietta Lacks' name.)

 

"For more than 60 years our family has been pulled into science without our consent and researchers have never stopped to talk with us to share information with us or give us a voice in the conversation about the HeLa cells until now,"Jeri Lacks-Whye, Lacks' granddaughter, said during the news conference...

May 5, 2018 | in Nutrition
steaming rice
Photo by Shutterstock.

Rice. It’s just one of the basics, right? Whether eaten on its own, or in products like pastas or cereal, this inexpensive and healthy food is a staple for Asian and Latino communities, as well as the growing number of people looking to avoid gluten.

 

Here’s the bad news (cue Debbie Downer sound effect): The food most of us think we have more or less locked down is shockingly high in arsenic. And arsenic, especially the inorganic form often found in rice, is a known carcinogen linked to several types of cancer, and believed to interfere with fetal development.

According to new research by the Consumers Union, which took over 200 samples of both organic and conventionally grown rice and rice products, nearly all the samples contained some level of arsenic, and a great deal of them contained enough to cause alarm. While there is no federal standard for arsenic in food, according to the Consumers Union, the advocacy arm of Consumer Reports, one serving of rice may have as much inorganic arsenic as an entire day’s worth of water. (They’ve also created a useful chart of various rice products, rice brands, and their arsenic levels.)

Here’s the bad news (cue Debbie Downer sound effect): The food most of us think we have more or less locked down is shockingly high in arsenic. And arsenic, especially the inorganic form often found in rice, is a known carcinogen linked to several types of cancer, and believed to interfere with fetal development.

According to new research by the Consumers Union, which took over 200 samples of both organic and conventionally grown rice and rice products, nearly all the samples contained some level of arsenic, and a great deal of them contained enough to cause alarm. While there is no federal standard for arsenic in food, according to the Consumers Union, the advocacy arm of Consumer Reports, one serving of rice may have as much inorganic arsenic as an entire day’s worth of water. (They’ve also created a useful chart of various rice products, rice brands, and their arsenic levels.)

Mar 1, 2017 | in Nutrition

It’s a question a lot of people have when training:

“I’m hurting after that workout yesterday, so do I ice it or use heat?”

It’s inevitable: you stretch and stay hydrated but you still sometimes get injured during a workout. So what do you do with the nagging pain, do you ice it or use heat?

Feb 28, 2017 | in Nutrition

Bio-Hack

your body.

Truly remarkable. Ketones. Ketosis.
Life changing alternative energy source.

Have you heard about Ketosis or Ketones?

 

 

Dec 10, 2016 | in Nutrition

apple cider videgarApple cider vinegar has been touted as a cure-all for decades. I’ve seen claims that it can do everything from halt hiccups to whiten teeth, and even banish dandruff. Whether or not it's capable of all those things, there is some solid research to back up apple cider vinegar as a healthy elixir, as long as you use it correctly.

One promising benefit: It seems to help regulate blood sugar. A study published in Diabetes Care looked at men and women with type 2 diabetes. The researchers found that when the participants downed two tablespoons of apple cider vinegar before bed with a snack (one ounce of cheese), they had lower blood sugar levels the next morning, compared to when they ate the same bedtime snack paired with two tablespoons of water...

by Dr. George Scordilis
Oct 22, 2015 | in Nutrition

One of the key factors for any athlete is staying injury free. There have been many articles written on the subject and this article will differ in the concentration of three key factors. Preparing the mind, the body and the soul for battle. As martial artist we differ in many respects then other athletes and in that vain this article will focus on the martial artist.  The mind is a powerful weapon and as any other part of the whole it must be cultivated in such a manner that failure is not an option...

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