Sodium

Sodium is a mineral essential for maintaining proper fluid balance, nerve function, and muscle contractions in the body. It primarily comes from salt, which is common in many foods. While necessary in small amounts, consuming too much sodium can lead to high blood pressure and other health issues. The body regulates sodium levels carefully, and a balanced diet typically provides the right amount. It's important to monitor intake, especially from processed foods, to support overall health and prevent related health risks.