The pH of bodily fluids in a healthy organism remains relatively stable, primarily due to the buffering systems, as well as regulatory mechanisms of the lungs and kidneys. The process by which the body maintains the concentration and proportion of acidic and basic substances to keep pH within a constant range is referred to as acid-base balance.
Clinically, various factors can lead to excessive acid-base load or impairment of regulatory mechanisms, resulting in disruption of the stability of bodily fluid pH. This condition is known as acid-base imbalance. In many cases, acid-base imbalance occurs as a secondary consequence of certain diseases or pathological processes. However, such imbalances can exacerbate the severity or complexity of the illness and, in some instances, pose a life-threatening risk to the patient.
The timely identification and proper management of acid-base imbalance often play a critical role in determining the success of disease treatment.
To be continued