Which of the Following Are All Risk Factors for Refeeding

Which of the following are all risk factors for refeeding syndrome?

A) Obesity, parenteral nutrition, and insulin-dependent diabetes.
B) Obesity, parenteral nutrition, and type II diabetes.
C) Low body weight, no or reduced food intake for more than 10 days, low levels of potassium, phosphate or magnesium before feeding and a history of alcohol or drug misuse.
D) Low body weight, reduced food intake for more than 5 days and high levels of potassium, phosphate, or magnesium after feeding.