Sodium: The Silent Killer

What is sodium?

Sodium is a chemical element with the symbol Na and atomic number 11. It is a soft, silvery-white, highly reactive metal that belongs to the alkali metal group on the periodic table. Sodium is a common element in the Earth's crust, and it is found in many minerals such as halite (rock salt), sodalite, and zeolite.

Sodium is a vital element that plays a crucial role in many biological processes. It is essential for maintaining proper fluid balance in the body, transmitting nerve impulses, and regulating muscle function. While sodium is necessary for good health, excessive intake can lead to various health issues.

Consuming too much sodium can increase the risk of high blood pressure, heart disease, and stroke. It is important to be mindful of your sodium intake and limit it to avoid potential health problems. The American Heart Association recommends that adults limit their daily sodium intake to no more than 2,300 milligrams, which is approximately equivalent to one teaspoon of salt.