There are several indicators that stress, as a root of chronic sleep deprivation is having adverse effects on your health. Changes in the fingernails may not be as noticeable as those manifested by the skin and hair, but it’s important to be wary of transformations not only on the physical...
Fluoride: intake and metabolism, therapeutic and toxicological consequences. In: Collins J, editor. Molecular, genetic, and nutritional aspects of major and trace minerals. Amsterdam: Elsevier; 2017. p. 539–50. Chapter Google Scholar Spencer AJ, Do LG. Caution needed in altering the “optimum...