Which of the following solid medications is designed to dissolve in the intestine?

The answer of "enteric coated" is correct because enteric-coated medications are specifically designed to withstand the acidic environment of the stomach and dissolve in the alkaline environment of the intestines. This targeted dissolution is important for various reasons, including protecting the medication from degradation by stomach acid, preventing gastric irritation, and ensuring optimal absorption at the intended site in the gastrointestinal tract.

The other forms of solid medications do not have this specific coating and dissolve primarily in the stomach. Capsules, tablets, and troches are designed to release their contents in the stomach or oral cavity and are not intended to avoid interaction with stomach acid in the same way that enteric-coated medications are. Therefore, enteric coating is essential for drugs that require intestinal release for proper effectiveness or to reduce gastrointestinal side effects.