Trace elements are minerals present in very small quantities in the human body, but essential for the proper functioning of many physiological processes. Although they are necessary in minute quantities, their absence or imbalance can lead to various health problems. Here is a description of the main trace elements and their properties:
 Gold (Au)
 Properties : Gold is sometimes used as a trace element in alternative therapies, particularly for its anti-inflammatory properties. It is believed to help balance the nervous system and boost immunity. Colloidal gold is sometimes used in alternative medicine.
 Applications : Used mainly in the form of homeopathic or colloidal supplements.
 Role of Trace Elements
 Trace minerals often work synergistically with enzymes, vitamins and other nutrients to provide essential functions such as:
 Energy production (Iron, Magnesium)
 Tissue growth (Zinc, Copper)
 Regulation of metabolism (Iodine, Chromium)
 Protection against oxidative stress (Selenium, Zinc)
 These trace elements must be provided in sufficient quantities through food, because our body cannot produce them. In case of deficiency, food supplements can be prescribed, but it is important to consult a health professional before using them, in order to respect the correct dosage and avoid any excess, which can be harmful.