Lithium (from Ancient Greek: λίθος, líthos, 'stone') is a chemical element; it has symbol Li and atomic number 3. It is a soft, silvery-white alkali metal. Under standard conditions, it is the least dense metal …

Lithium is used to treat the manic episodes of manic depression - hyperactivity, rushed speech, poor judgment and aggression. Learn about side effects, interactions and indications.

Mar 1, 2026 · Lithium is used to treat mania that is part of bipolar disorder (manic-depressive illness). It is also used on a daily basis to reduce the frequency and severity of manic episodes.

Learn more about Lithium uses, effectiveness, possible side effects, interactions, dosage, user ratings and products that contain Lithium.

Apr 10, 2026 · lithium (Li), chemical element of Group 1 (Ia) in the periodic table, the alkali metal group, lightest of the solid elements. The metal itself—which is soft, white, and lustrous—and several of its …

5 days ago · Lithium pegmatites in the Appalachian region have long attracted scientific attention – the Kings Mountain area of North Carolina was the site of the first large-scale lithium pegmatite mining in …

Lithium toxicity is closely related to lithium blood levels and can occur at doses close to therapeutic levels; lithium levels should be monitored closely when starting the medication or if individuals …

Most lithium is currently produced in Chile, from brines that yield lithium carbonate when treated with sodium carbonate. The metal is produced by the electrolysis of molten lithium chloride and …

3 days ago · The USGS estimates there’s 2.3 million metric tons of lithium oxide untapped in parts of Appalachia.

Lithium is used to treat and prevent episodes of mania (frenzied, abnormally excited mood) in people with bipolar disorder (manic-depressive disorder; a disease that causes episodes of depression, …