It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23 Na. The free metal does not occur in nature and must be prepared …

Dec 4, 2025 · In 1807 Sir Humphry Davy became the first to prepare sodium in its elemental form, applying electrolysis to fused sodium hydroxide (NaOH). Sodium is an important constituent of a …

Sodium is essential to all living things, and humans have known this since prehistoric times. Our bodies contain about 100 grams, but we are constantly losing sodium in different ways so we need to …

Sodium is a powerful optimization mod for the Minecraft client, which greatly improves frame rates and micro-stutter, while fixing many graphical issues in Minecraft. Unlike other rendering-focused mods, it …

Sodium is the fourth most abundant element on earth, comprising about 2.6% of the earth's crust; it is the most abundant of the alkali group of metals. It is now obtained commercially by the electrolysis of …

Jul 18, 2025 · Hyponatremia is the term used when your blood sodium is too low. Learn about symptoms, causes and treatment of this potentially dangerous condition.

Dec 19, 2025 · Sodium is a mineral that helps regulate blood pressure and nerve function. Most people get more sodium than they need, which may increase the risk of heart disease.

Sep 13, 2025 · Table salt accounts for 90% of the sodium in the U.S. diet. Sodium helps balance fluid and electrolyte levels in the body. This balance can affect blood pressure and kidney and heart health.

Apr 11, 2019 · Excess dietary sodium is a major contributor to hypertension, which is a leading preventable risk factor for cardiovascular disease. Randomized controlled studies demonstrated that …

Aug 1, 2024 · Maintaining proper sodium levels in your blood is critical to health. Learn about the symptoms of low sodium, sodium blood tests, and normal sodium levels.