Researchers are exploring the concept of “aeronutrients,” suggesting that the air we breathe may contain vital nutrients such as vitamins, fatty acids, and minerals that can support our health. Evidence shows that iodine and manganese in the air can be absorbed into the body, impacting health. A recent study suggested that air could be a potential source of nutrition for humans, particularly in urban areas or for those with limited access to nature. The study proposed that aeronutrients are absorbed through the respiratory and olfactory pathways, and airborne bacteria known as aeromicrobes may also play a role in maintaining healthy microbiota. This research could lead to a re-evaluation of nutrition guidelines and access to natural environments.
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