Which type of drug tolerance depends upon processes in the neuron?

Question

Quizplus · Accepted Answer

Pharmacodynamic tolerance results from changes in the neuron, such as alterations in receptor sensitivity or intracellular signaling pathways that lead to decreased responsiveness to the drug. Metabolic tolerance is due to increased enzyme activity that reduces drug concentration in the body, while pharmacokinetic tolerance is due to changes in drug absorption, distribution, or elimination. Behavioral tolerance is a learned response that may result from repeated exposure to the drug in certain contexts.

Which Type of Drug Tolerance Depends Upon Processes in the Neuron