The best post operative iv. fluid for maintenance of a 70Kg man with no other comorbidities is:
- Dextrose water 5%, at 80ml/hr with 20mmol/L of KCl.
- Sodium Chloride 0.9%, at 125ml/hr.with 20 mmol/L of KCl.
- Dextrose 5%, 0.45% Saline, at 125ml/hr. with 20mmol/L of KCl
- Human Albumin 5%, 125ml/hr.
J