By admin 
Enteric coating is a special coating applied to oral medications to prevent their breakdown in the stomach and ensure they reach the intestines, where they can be properly absorbed. Here’s how it works:
1. Stomach protection: The enteric coating resists the acidic environment of the stomach, preventing the medication from dissolving and being broken down by stomach acid and enzymes.
2. pH-dependent dissolution: The coating is designed to dissolve at a specific pH level, typically in the intestines, where the pH is higher (around 6-7).
3. Targeted release: Once the coating dissolves, the medication is released and absorbed in the intestines, where it can be effectively utilized by the body.
Enteric coating is commonly used for medications that:
– Are sensitive to stomach acid
– Irritate the stomach lining
– Need to be released in a specific part of the intestine
This coating helps ensure the medication is delivered to the right place, reducing side effects and improving efficacy.