bicarbonate for cardiac arrest

Bicarbonate is a substance sometimes used during cardiac arrest to help correct blood acidity caused by lack of oxygen. When the heart stops, the body's pH becomes too acidic, which can impair organ function. Bicarbonate works by neutralizing this excess acid, potentially improving the chance of the heart restarting. However, its use is debated and typically reserved for specific cases, such as prolonged arrests or certain poisonings. Administering bicarbonate requires careful consideration by medical professionals to ensure it benefits the patient without causing additional problems.