Sodium Bicarbonate, commonly known as baking soda, is a naturally occurring substance in the human body that plays an important role in maintaining stable blood pH by buffering excess acids. This function is essential for survival. It influences the acid–base balance of cells and tissues, contributes to cellular electrical balance, and helps regulate carbon dioxide levels, which are involved in oxygen transport. As a result, sodium bicarbonate is an important medical tool worth understanding more deeply.

Sodium bicarbonate, commonly known as baking soda, is a substance used in certain emergency medical situations and is sometimes suggested for everyday use, particularly as people get older. It has been promoted as a potential remedy for a wide variety of conditions, including cancer, flu, diabetes, kidney disease, and the common cold. It can be administered in different ways, such as in baths, taken orally, or inhaled for respiratory issues. Some also claim it has strong detoxifying properties, including use in cases of radiation exposure.