zero-order kinetics

Zero-order kinetics refers to a process where a substance is eliminated at a constant rate, regardless of its concentration. This means that the amount removed per unit of time remains the same, rather than changing based on how much is left over. A common example is the way certain drugs are metabolized in the body; for instance, after a certain point, the body processes a specific amount of the drug per hour, rather than a percentage of what still exists. This can influence how and when medication should be taken for effective treatment.