Fever and Dehydration Management in Hospitalized Patients

Patient Assessment and Monitoring

The American Heart Association, as published in Circulation, notes that tachycardia can be a concern in patients with fever, and monitoring is essential 2
Patients showing signs of dehydration, such as dry lips and thirst, should be monitored closely for progression to severe dehydration, as indicated by the absence of sunken eyeballs 1
The British Medical Journal recommends monitoring new respiratory symptoms, such as dry cough, for potential progression to lower respiratory tract involvement or pneumonia 4

The British Medical Journal suggests that ibuprofen has superior antipyretic efficacy compared to paracetamol, particularly for bacterial infections, and is recommended for fever management 4
The American College of Gastroenterology, as published in Gastroenterology, recommends the use of antiemetic therapy, such as ondansetron sublingual, for patients experiencing vomiting 5

The American Gastroenterological Association, as published in Gastroenterology, recommends encouraging oral intake of electrolyte-rich fluids, such as sports drinks, to maintain hydration 5
Patients should be monitored for improvement in dry lips and thirst as markers of adequate rehydration, and reassessed for development of sunken eyeballs or other signs of worsening dehydration 1

The American Heart Association, as published in Circulation, notes that cardiac monitoring may be necessary if tachycardia worsens or becomes symptomatic 2
The British Medical Journal recommends evaluating for underlying infection requiring antibiotics if tachycardia persists despite adequate hydration and fever control 4
Patients with chronic alcohol use or liver disease history should exercise extreme caution with any antipyretic use, as recommended by the American College of Gastroenterology 3