Which medication form is preferred for enteral administration?

Which medication form is preferred for enteral administration?

• A. Enteric-coated capsules
• B. Non-acidic elixirs and suspensions
• C. Tablets crushed into powder
• D. Acidic syrups

Answer: (B)

Delivering medication through an enteral route works best when the formulation is a liquid that can flow easily through the tube and won’t interact with the feeding formula or the tube itself. Non-acidic elixirs and suspensions fit this need because they provide a liquid, neutral (or near-neutral) pH form that minimizes irritation to the GI tract, reduces the risk of drug instability or precipitation with feed, and avoids the problems that come with crushing solid forms. Crushing tablets or opening capsules can clog the tube, alter the drug’s release and absorption, and lead to dosing errors. Enteric-coated formulations are designed to resist stomach acid and release the drug in the intestine; crushing them defeats the coating and can cause unpredictable release and potential irritation, so they’re not appropriate for enteral administration. Acidic syrups introduce strong acidity that can degrade certain drugs, irritate the lining of the stomach or the tube, and may interact with the feeding regimen. So, a non-acidic liquid form is the most reliable option for enteral administration, balancing safe delivery, dose accuracy, and drug stability.

Delivering medication through an enteral route works best when the formulation is a liquid that can flow easily through the tube and won’t interact with the feeding formula or the tube itself. Non-acidic elixirs and suspensions fit this need because they provide a liquid, neutral (or near-neutral) pH form that minimizes irritation to the GI tract, reduces the risk of drug instability or precipitation with feed, and avoids the problems that come with crushing solid forms.

Crushing tablets or opening capsules can clog the tube, alter the drug’s release and absorption, and lead to dosing errors. Enteric-coated formulations are designed to resist stomach acid and release the drug in the intestine; crushing them defeats the coating and can cause unpredictable release and potential irritation, so they’re not appropriate for enteral administration. Acidic syrups introduce strong acidity that can degrade certain drugs, irritate the lining of the stomach or the tube, and may interact with the feeding regimen.

So, a non-acidic liquid form is the most reliable option for enteral administration, balancing safe delivery, dose accuracy, and drug stability.