Medical Nutrition Therapy 2.3 Practice Exam 2025 – Complete Test Prep

The benefit of using a nasoenteric tube that makes it a favorable option is its small diameter, which significantly decreases the risk of obstruction in the gastrointestinal tract. They are designed to be flexible and slender, which not only promotes easier passage through the nasal passages and esophagus but also allows for less traumatic insertion, making them less likely to block the intestinal lumen compared to larger bore tubes. This characteristic is particularly important in patients who may already have compromised gastrointestinal function or existing pathologies where obstruction could pose a considerable risk.

While the other attributes of nasoenteric tubes may seem beneficial, such as ease of patient mobility, cost-effectiveness, and the possibility of insertion without imaging, the primary advantage in a clinical context lies in the reduced risk of obstruction due to the tube’s smaller diameter. This feature ensures better tolerance in long-term feeding situations and enhances the overall safety of enteral nutrition.