Prevention of dehydration in hospital inpatients.

Background: The adverse effects of dehydration in hospital inpatients can be severe, resulting in morbidity and even mortality. This study examined the ability of surgical patients in a district general hospital to undertake the seemingly minor but critically important task of taking on oral fluids using the conventional, hospital-supplied, water jug and glass.

Methods: Surgical patients receiving oral fluids were interviewed on two occasions.

Comparison of the morphine-sparing effects of diclofenac sodium and ketorolac tromethamine after major orthopedic surgery.

Study Objectives: To compare the efficacy of diclofenac sodium with ketorolac tromethamine in reducing postoperative morphine use after major orthopedic surgery.

Design: Double-blind, randomized, placebo-controlled study.

Setting: Major teaching institution.