I think everyone would agree that it would not be a good idea to put pesticides in a saltshaker and add them to our food at the table. But there is little agreement when it comes to their use in agriculture. How much gets into our food? What are the… read more "Pesticides: Just How Bad Are They?"
Humans, like many other animals, crave the taste of salt. Animals frequent salt licks, humans have traded salt for equal weights of gold, and the word “salary” comes from the Roman soldier’s allowance for purchasing salt. Salt appears in our language in idioms like “worth its salt” and “salt of… read more "Pass the Salt (But Not That Pink Himalayan Stuff)"
You may have noticed that men and women are different. I hope you have noticed. As the French say, vive la différence! It’s not just that one has dangly bits and the other has bumpy chests. Or that one has to shave a beard and doesn’t like to ask for directions while… read more "Different Strokes for Different Folks: Assessing Risk in Women"
The principles we espouse on Science-Based Medicine are vitally important, but some of the subjects we address are not so important in the big scheme of things. Homeopathy and electrodermal diagnostic devices don’t actually harm very many people. For today’s post, I’m going to follow the Willie Sutton rule and go… read more "Smoking: The Good News and the Bad News"
Helke Ferrie has written an article for The CCPA Monitor, a monthly journal published by the Canadian Centre for Policy Alternatives, entitled “Dirty electricity, EMF radiation can be removed or reduced.” It is in the June 2012 issue, and is not available online. She calls herself a science writer, but… read more "Nonsense about the Health Effects of Electromagnetic Radiation"
A correspondent sent me a link to an article about the decision of the Wichita Falls (Texas) Independent School District to recommend that chiropractors be allowed to give sports physicals to junior high and high school students. Current policy limits examiners to physicians, physician assistants, and nurse practitioners. Adding chiropractors to this… read more "Sports Physicals, Sudden Death, and Chiropractors"
Is your soup poisoning you? In a recent study subjects who ate canned vegetable soup had markedly increased levels of BPA in their urine compared to those who ate freshly prepared soup. We are constantly bombarded with alarmist warnings about the dangerous chemicals in the products we use. Especially BPA… read more "Phthalates and BPA: Of Mice and Men"
One of our readers suggested that I review the book The Great Influenza: The Epic Story of the Deadliest Plague in History, by John M. Barry. It’s not a new book (it was published in 2004) but it is very pertinent to several of the issues that we have been… read more "Lest We Forget: Influenza Can Be Devastating"
It can read, listen to music, look at pictures, hear your thoughts, heal you, and create world peace. — The folks in my community have been arguing about fluoride again. A nutritionist wrote in the local newspaper that fluoride is a deadly poison, and it doesn’t reduce tooth decay. She… read more "Masaru Emoto’s Wonderful World of Water"
Secondhand smoke is a bit like abortion and global warming: it invokes such strong emotions that it is difficult to view the evidence objectively. In his analysis of the subject (see preceding article) Sidney Zion is right about one thing: anti-smoking activists have overstated the evidence against secondhand smoke. He,… read more "Clearing the Air: What Does Science Really Say About Secondhand Smoke?"