Table 2: Multimodal plan general anaesthesia.

Day 0 Acetaminophen 1 gr IV 3 times a day
Elastomeric pumps with:
-Ketorolac
-Morphin
-0.9% NaCl
During DAY 0 and DAY 1
Ketorolac 15 mg IV + 0.9% NaCl 100 ml 2/3 times a day only if VAS ≥ 4
Day 1 Ibuprofen 600 mg per OS 2 times a day
Ranitidine 150 mg per OS + Metoclopramide 10 mg per OS 1 h before breakfast, lunch and dinner
Morphine s.c.
-3 mg < 90 kg
-5 mg > 90 kg
3 times a day only if VAS ≥ 4
Acetaminophen 1 gr per OS 3 times a day only if VAS ≥ 4
Day 2 Ibuprofen 600 mg per OS 2 times a day
Ranitidine 150 mg per OS + Metoclopramide 10 mg per OS 1 h before breakfast, lunch and dinner only if needed
Acetaminophen 1 gr per OS 3 times a day only if VAS ≥ 4
Day 3 Ibuprofen 600 mg per OS 2 times a day only if VAS ≥ 4