Some herbal remedies hailing from India and China were found to be laden with heavy metals, especially mercury, lead, strychnine, and in some cases even petals of the poisonous aristolochia. All of these substances are well known toxins and are although they may not be added to the supplements on purpose, the processing of the ingredients, the farming that produces the herbs that are the mainstay of these supplements, and the methodology surrounding harvesting and storing in part rely on high doses of these toxins and thus they will make it into the herbal medicines you are believing to be natural and healthy. As though the dangers of the heavy metals were not enough to warn off the average consumer from herbal substances they know so little about, it is the use of the aristolochia that should truly give pause to the average consumer.
It is filler that is sometimes added in small quantities while scrupulous manufacturers use it to cut their substances to larger extents, stretching the actual herbs that are supposed to be the main active ingredients even further. This plant has been implicated in a rise in miscarriages and in the case of overdoses even death due to its toxicity to the renal system. Kidney failure is a common complaint of those who are overexposed to the plant and yet it is still found in some herbal compounds and medicines that are currently on the shelves. It would be unwise to assume you know what it in herbal exotic medicines, especially if you are neither familiar with the processing plant nor the growers. In the same vein, unless you know your herbs and their effectiveness, you may find yourself seriously disadvantaged when it comes to judging how safe a substance may be for you. Proceed with caution! |
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