Whey Intake Blood Glucose, Fasting, Thirst, Nausea and Vomiting Levels of Patients Undergoing Elective Hip Fracture Surgery

It was prepared at the bedside by the first investigator for the patients in the oral whey intervention group by mixing 54 grams of 70% demineralized whey powder taken from the herbalist into 600 ml of drinking water six hours before the surgery, and the patients were given 400 ml six hours before the surgery and 200 ml two hours before the surgery. They were given ml and allowed to drink.

The patients were left fasting after 00:00.