Tag: Buffer systems

The human body maintains a tightly controlled blood pH between 7.35 and 7.45. This tight regulation is critical for cellular function, but many wonder how the body manages this process. So, **does calcium help with acid-base balance**? While the answer is complex, calcium, particularly that stored in bone, plays a crucial, albeit surprising, role in this delicate system.

The pH of human blood is incredibly tightly regulated, typically maintained within a narrow range of 7.35 to 7.45. When considering which organ helps to balance the pH value of the human body, it is essential to understand that this crucial task is performed primarily by two major organ systems working in tandem: the kidneys and the lungs.