Sodium is an electrolyte that helps regulate water levels and other bodily substances. Low sodium levels, or hyponatremia, can lead to lethargy, confusion, fatigue, and other symptoms. Treating ...

A high sodium intake inhibits the renoprotective effect of blockade of the renin–angiotensin–aldosterone system (RAAS). Vogt et al. investigated the combined effects of a low-sodium diet and ...