Lithium is a metal necessary for maintaining good health. It is considered a micronutrient since it is required in small quantities on a regular basis. Nuts, legumes, cereal grains, and vegetables are excellent sources.
Lithium can increase brain concentrations and have other cognitive beneifts
Lithium can negatively impact the kidneys, thyroid gland, and parathyroid glands, requiring regular blood tests to monitor the functioning of these organs.