What is considered the normal range for body pH?

The normal range for body pH is approximately 7.35 to 7.45. This range is vital for maintaining the biochemical processes necessary for life. A pH level within this range is essential for proper enzyme function, oxygen transport, and various metabolic activities. When pH levels deviate outside this range, it can indicate acidosis (pH lower than 7.35) or alkalosis (pH higher than 7.45), both of which can have significant physiological implications and require medical attention.

This understanding is crucial for healthcare professionals, especially those working in settings like hemodialysis, where monitoring and managing a patient’s acid-base balance is a key responsibility. Hence, recognizing the normal pH range aids technicians in assessing patient health effectively and ensuring appropriate interventions when needed.