Chloride and acid-base balance

Chloride is an essential mineral and electrolyte that helps maintain the body's fluid balance, transmit nerve signals, and aid in acid-base regulation. Acid-base balance refers to maintaining a stable pH level in the blood, ensuring bodily functions work properly. Chloride ions help regulate this balance by working with other electrolytes like bicarbonate to keep the blood slightly alkaline. When imbalances occur—such as too much or too little chloride or abnormal pH levels—they can affect health, potentially leading to dehydration, muscle weakness, or breathing issues. Proper chloride levels are vital for maintaining overall bodily stability and function.