What has to occur before the absorption of a drug?

Question

Quizplus · Accepted Answer

Before a drug can be absorbed, it must dissolve in the fluids of the digestive system. Therefore, dissolution is necessary before absorption can occur. Cooling, heating, and lubrication are not directly related to drug absorption. Before a drug can be absorbed, it must first dissolve in the fluids of the gastrointestinal tract. Therefore, dissolution (choice D) is necessary before absorption can occur. Cooling (choice A), heating (choice B), and lubrication (choice C) may have different effects on the drug formulation, but they are not essential for absorption.

What Has to Occur Before the Absorption of a Drug