Enhanced Recovery After Surgery

• what is ERAS?
• ERAS Strategies
• what are the 4 outcomes?

Nutrition

• what is malnutrition? complications?
• what is the double burden of malnutrition?
• what is cachexia vs sarcopenia?
• how do you screen vs assess nutrition?
• what preoperative nutritional intake is recommended?
• when is nutritional intervention required?
• what are the 4 options for nutritional delivery?
• what are the complications of postoperative protein metabolism?
• what is the pathophysiology of refeeding syndrome?
• what are the risk factors of refeeding syndrome?

Pain & PONV

• what is the WHO ladder of analgesia?
• what are the Apfel score components for PONV?
• what prophylactic antiemetics are recommended?