Description
"Salt" is a naturally occurring mineral composed primarily of sodium chloride, sourced from seawater and geological deposits. Sodium regulates hydration, supports nerve transmission, and enables muscle contraction, while trace minerals like potassium and magnesium may also be present. This mineral enhances flavor, preserves food, and participates in enzymatic function. Throughout history, salt has been a vital resource in trade, cooking, and food preservation. It remains essential in daily diets and continues to shape global cuisine.
Functions in the Body
Category
Deficiency Symptoms
Salt, rich in sodium, deficiency can cause symptoms such as lack of energy, nausea, vomiting, headaches, drowsiness, fatigue, confusion, restlessness, irritability, muscle weakness, spasms, cramps, seizures, and, in severe cases, coma.
Synergists & Antagonists
Salt, rich in sodium, works synergistically with vitamin B6, vitamin D, calcium, cobalt, copper, iron, potassium, magnesium, phosphorus, and selenium to maintain electrolyte balance, muscle function, and hydration. However, excessive sodium intake acts as an antagonist by interfering with vitamin A, B2, B3, calcium, potassium, magnesium, and zinc absorption.
Salt
Warnings
Excess salt intake can lead to various health conditions, including high blood pressure, heart problems, fluid retention, kidney disease, osteoporosis, and even certain types of cancer. It should be used cautiously in individuals with heart disease, hypertension, multiple sclerosis, kidney disease, and obesity. It interacts with medications like corticosteroids, antihypertensive drugs, didanosine, lithium, and sodium phosphates.
Food Sources
Salt can be found in various forms such as himalayan salt, celtic salt, and sea salt.
Time Frame
Salt can be consumed at any time, though moderation is essential.
Depleted By
Salt, naturally rich in sodium, levels may be depleted by potassium, diuretics, laxatives, excessive water intake, excessive sweating, anti-inflammatory drugs, and kidney conditions that cause increased sodium excretion.