药物在发挥作用的过程中,常受到多种因素的影响,当在实际工作中,pH对药物作用的影响很大,涉及面很广,但常被疏忽,致使药效降低或产生毒副反应,本文重点在这方面作一概述: pH对抗微生物药物作用的影响 pH对某些抗微生物药物的抗菌作用影响较大,因各种药物有各自作用的适合pH,在适当的pH范围内,可使活性增强,反之,则降低其活性,减弱其抗菌效力。 Drugs play a role in the process, often affected by many factors, when in practice, pH on the role of drugs is very large, involving a wide range, but often negligent, resulting in reduced efficacy or toxic side effects This article focuses on the following aspects: Effect of pH on the Action of Microbial Drugs pH has a significant effect on the antibacterial activity of some antimicrobial drugs. Due to the appropriate pH for each drug to act on its own, pH is within the appropriate pH range So that activity increased, on the contrary, then reduce its activity and reduce its antimicrobial efficacy.