Drug tolerance for morphine or heroin develops quickly when

Question

Quizplus · Accepted Answer

A physiological phenomenon known as conditioned tolerance occurs which causes the body to be less responsive to the drug's effects when it is repeatedly administered in the same environment. This leads to drug tolerance developing more quickly in that particular setting. Changing the environment or techniques of administration has little to no impact on the development of drug tolerance. The body also triggers countermeasures against the drug's effects in an attempt to maintain homeostasis, which can contribute to the development of drug tolerance over time.

Drug Tolerance for Morphine or Heroin Develops Quickly When