till when does a patient need to be given glucose? Share with your friends Share 2 qudsiya.anis answered this Kindly refer to the link below: https://www.meritnation.com/ask-answer/question/recover-till-when-does-a-patient-need-to-be-given-gluc/nutrition-in-animals/1317311 -2 View Full Answer Aman Gupta answered this i dont know -2 Sruthi Venugopalan answered this Glucose drip is given max for 6 hours.Till he gets sufficient energy of natural glucose. Hope You Like It!THANK YOU! -2 Abhay Pratap Singh answered this gluucose is given when the patient has no energy glucose to give a energy 3