Which pharmaceutical formulation is designed to release the drug in the small intestine rather than the stomach to protect the gastric mucosa?
Show answer and explanation
Correct answer: Enteric-coated tablet
Enteric coatings are resistant to low pH (acid) but dissolve in higher pH (alkaline) environments. This ensures the tablet stays intact in the stomach and only releases the drug upon reaching the duodenum.
Keep practicing
More Drug Absorption questions
- What is the primary reason that insulin is administered parenterally (injection) rather than orally?
- In drug absorption, 'Facilitated Diffusion' differs from 'Simple Diffusion' because it:
- Which physiological change would likely increase the absorption of a transdermal patch medication?
- The term 'Bioequivalence' between two drug products means they have:
- Absorption via the sublingual route is advantageous for drugs like Nitroglycerin because:
- Which of the following describes the 'pH Partition Hypothesis'?