“The dose makes the poison.” Paracelcus
Paracelsus, a doc and occultist from the early 1500s, is considered the father of toxicology. He knew back then what we know in greater detail now. Basically, substances we consider toxic are harmless in small doses, and substances we consider harmless can become toxic if consumed if too high a quantity.
Salt, for instance, everyone knows is essential for life. But too much salt can make you acutely ill to the point your brain swells and you die within a few days. Chronic high consumption leads to diseases like high blood pressure and stroke.
If you don’t drink enough water, you will die. If you drink too much all at one time, you will die. If you don’t get enough vitamin A, it’s bad. If you get too much vitamin A, that’s bad, too – even fatal. And so on.
For many of the natural potential toxins, this is the case, molybdenum included. For synthetic substances, none is essential and it’s anybody’s guess just how much we need to be toxic. Toxicology is a lot of educated guessing and averages and statistics. We aren’t statistics, we are individuals with differing genetics that lead to differing abilities to protect ourselves from various toxic substances.
The human body does an amazing job at that. What a gift of nature are our livers and kidneys. We’ve been designed – or evolved (um, or both) to be able to clear our systems of things that are toxic in high enough levels. Often it is a race to see which will happen first. Will the body be able to modify the toxin in the liver before it finds a target to destroy? Will the kidneys be able to filter out the toxin before it finds a target to manipulate and cause malfunction that may lead to disease and death?
So, yes, “these toxins had been the body anyway, before they are filtered,” and that’s exactly how this is a problem. It’s a race against time and the buildup of a sufficient quantity to cause disease and even death. If you are lucky, the body will simply filter them out again. If not, then there’s the trouble. And the trouble is slow and subtle. It takes a long time for the initial nidus of cancer to grow to a size that causes symptoms to let you know it’s there - and eventually cause death.
“And where do these toxins come from?” I’ve answered this repeatedly. It doesn’t matter where you live and how pure you try to be, you will still have toxins in your body from the surrounding environment – food, water, air, clothing, etc. Of course, you want to limit exposure as much as possible. You also want to work with nature, work with the body, to detoxify and to rid itself of anything that gets in. Re-drinking the toxins in urine is self defeating and against the course of nature.
“So the questions unanswered here are: Are the toxins in urine so far not yet toxic? Would, by drinking urine, the concentration of these not-yet-toxic toxins be raised so they actually become toxic? Is there any data on that, a study, research? Wouldn’t these toxins just be filtered out again?”
I think I’ve answered most of that. There’s lots of research about toxins, but none specifically about the toxic effects of drinking urine. (Try to get that study protocol passed by any reputable academic institution’s oversight board! It’s not happening.) You have to use some logical reasoning. If you are really interested, I suggest you read the chapter about principles of toxicology in Casarett & Doull’s Toxicology.
So, yes, molybdenum is necessary for life and deficiency states can occur. Molybdenum in higher concentrations is toxic. Synthetic chemicals are potentially toxic in all concentrations. Every one of us is filtering toxins right at this very moment, no matter how pure we attempt to be. We have to breathe, drink, and eat. The fact that many trace vitamins and minerals are in urine, molybdenum included, is why I’ve said that it made sense for yogis years ago to drink their urine when access to adequate nutrition was more difficult as it was for someone living the mendicant life style. Our world is not theirs. We have fortunate access to good nutrition and unfortunate access to environmental toxins.