This podcast complements the blog post on iodine deficiency
I speak about my recent weekend away, a lecture I attended on Tuesday night about Iodine deficiency, my thoughts on whether Australia should celebrate Thanksgiving and an update on this week’s Medical Fun Facts Podcast.
An excerpt from the blog post:
I learned that in China, Prof. Eastman assisted the people by igniting the government into making a humungous change and iodise the salt which rapidly raised the intelligence quotient of millions of Chinese people living in remote and rural settings. Reducing iodine deficiency is the key.
I also learnt that at the time, Tibet became an unintended control group. There were villages in Tibet where the majority of people had goitres, cretinism still occurred and in addition to intellectual retardation, growth retardation also occurred. Prof. Eastman went in and assisted the locals by introducing iodised oil. The effect was dramatic by reducing iodine deficiency.
What Prof. Eastman also revealed was the population problems in terms of poor intellectual development in Australia. His collaborators used the much-maligned NAPLAN process to compare intellectual development in Australian children. His group discovered that some time ago the Australian dairy industry made a decision to change milk vat disinfection from iodophors to chlorine without telling anyone. This had the effect of reducing the available iodine in dairy products. Iodine is inimical to bacterial growth so it was a fabulous disinfectant.
In addition, there has been a general move to reduce salt intake and to not add salt to food. While there is nothing wrong with that, instead of buying and using good old-fashioned iodised cooking salt people started following cooking fads and started to buy sea salt and rock salt and sadly Himalayan rock salt. I say sadly because that Himalayan salt, according to Prof. Eastman is murky and dirty looking because of the presence of noxious trace metals that don’t do anything positive for our health. The bottom line was that the little added salt people did use was not iodised and possibly had harmful effects.
Iodised salt is used in bread but with so many people eschewing bread because they believe they have a gluten intolerance (rather than having fair dinkum cœliac disease, this had led to a further reduction in iodine in our diets.
Prof. Eastman’s advice is that pregnant women in Australia should supplement their diets as soon after conception as possible with iodine. The risk of not doing this is having a child who may be a slow learner and all the consequences of that.
Should Australia celebrate Thanksgiving?
When you look up Wikipedia and search for Thanksgiving it’s a revelation to see just how widespread thanksgiving celebration is.
While I know a lot of Australians resent following Americana on everything I wonder if we should spread the message that Thanksgiving could also be an Australian holiday but for different reasons when compared with our American friends. If we did it correctly we could do something to ameliorate the angst associated with Australia Day and the concerns expressed by Australian Aboriginal and Torres Strait Islanders who consider 26 January to be what they regard as “invasion day”, that is the day the British arrived and began colonising Australia. I think we should still mark Australia Day (26 January) as an important day but we wouldn’t need a public holiday. We could transfer the public holiday to Thanksgiving which could be celebrated on another day. Thanksgiving could be a day to celebrate reconciliation.
Here is where I reckon we should look at the American tradition and use a specific day of the week, e.g, the third Friday of January every year. This way the public holiday isn’t ‘wasted’ on a Saturday or Sunday and we get a long weekend. Another possible day would be the second Tuesday of November so while the Victorians are having fun getting pissed at a horse race, the rest of Australia could enjoy some nice seafood and a mixed grill on the barbie followed by a pavlova. Morning tea could be filled with vanilla slices (bloody Victorians call them snot blocks) and lamingtons. After lunch, people would have time without affecting the national productivity to watch the horserace and waste the arvo drinking grog so by dinner time they can sober up and get ready for work the next day.
When Australia becomes a republic I want to run for President on a platform a long weekend every month.
I did not know that Thanksgiving is celebrated on Norfolk Island.