Sodium ions

Sodium ions are positively charged particles derived from sodium atoms, which are essential for maintaining the balance of fluids in the body. They help regulate blood pressure, support nerve signaling, and assist in muscle function. Sodium ions move in and out of cells through specialized channels, creating electrical signals necessary for communication between nerves and muscles. While often associated with table salt, sodium ions naturally occur in various foods and are vital for overall health when kept in balance. Excessive sodium intake can lead to health issues like high blood pressure, so moderation is important.