Overview
Acid-base balance is a vital physiological process that maintains the pH of body fluids within a narrow range, essential for normal cellular functions. The body employs various mechanisms, including buffer systems, respiratory regulation, and renal function, to achieve this balance. Disruptions in a...
Key Terms
Example: A pH of 7 is neutral, below 7 is acidic, and above 7 is basic.
Example: Bicarbonate is a key buffer in blood.
Example: Respiratory acidosis can occur from hypoventilation.
Example: Metabolic alkalosis can result from excessive vomiting.
Example: Increased CO2 levels can lower blood pH.
Example: Bicarbonate levels are measured to assess acid-base status.
Related Topics
Electrolyte Balance
The regulation of ions in the body, crucial for nerve and muscle function.
intermediateMetabolic Pathways
The series of chemical reactions in cells that produce energy and metabolites.
intermediateRespiratory Physiology
The study of how the respiratory system functions and its role in gas exchange.
intermediateKey Concepts
pH scalebuffer systemsrespiratory regulationrenal regulation