Which syringe size is commonly used for feeding tubes?

The 12 mL syringe size is commonly used for feeding tubes because it allows for a sufficient volume of fluid or nutritional formula to be administered without needing frequent refills. Feeding tubes often require larger volumes to deliver the necessary nutrition or medication effectively, and a 12 mL syringe strikes a balance between being manageable for the practitioner while accommodating larger doses for patients. Smaller syringes, such as the 1 mL or 3 mL, would not hold enough volume for effective feeding, necessitating multiple fills and making the process more cumbersome for both the caregiver and the patient. Therefore, the 12 mL syringe is more practical and efficient for feeding tube applications.