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Related Concept Videos

Methods of reducing fever01:22

Methods of reducing fever

The signs and symptoms of fever include hot and dry skin, flushed face, thirst, muscle aches, anorexia, headache, tachycardia, tachypnea, and fatigue. Elevated body temperature is reduced using two methods: pharmacological and nonpharmacological. Proper identification and treatment of the root cause of a fever is of utmost importance.
Pharmacological Methods of Reducing Fever:
Increased Body Temperature01:25

Increased Body Temperature

A body temperature above  38°C  (100.4 °F) is known as fever or pyrexia, and a person with fever is termed 'febrile.' Typically, the hypothalamus, a part of the brain that acts as the body's thermostat, regulates body temperature through a thermoregulatory setpoint. It receives signals from cold and warm thermal receptors throughout the body and adjusts the body's temperature accordingly. Fever occurs when this hypothalamic setpoint is altered, usually in response to an infection or illness.
Tonsillitis II: Management01:26

Tonsillitis II: Management

This lesson will focus on the different treatment options for managing tonsillitis, which typically depend on the cause and severity.
Types of Fever01:25

Types of Fever

Fever can be triggered by several factors, including infections, nervous system disorders, certain cancers, blood diseases like leukemia, embolism, thrombosis, heatstroke, dehydration, surgical trauma, crushing injuries, and allergic reactions.
Here are the different types of fever:
Patterns of Fever01:26

Patterns of Fever

Before understanding the types and patterns of fever, it is essential to know its phases.
Decreased Body Temperature01:29

Decreased Body Temperature

A decreased body temperature can occur in patients with hypothermia and frostbite. Heat loss with extended cold exposure overpowers the body's ability to create heat, resulting in hypothermia. Core temperature readings help classify hypothermia. Mild hypothermia is temperatures between 32 °C (89.6 °F) and 35°C (95 °F) and is caused by impaired thermoregulation. Moderate hypothermia is temperatures between 28 C (82.4 °F) and 32 °C (89.6 °F) caused by sustained extreme cold exposure, and severe...

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Related Experiment Video

Updated: Jun 27, 2026

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
06:43

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management

Published on: November 21, 2017

Paracetamol and fever management.

C Warwick1

  • 1cliffordwarwick@yahoo.com

The Journal of the Royal Society for the Promotion of Health
|December 9, 2008
PubMed
Summary
This summary is machine-generated.

Paracetamol is widely used but poorly effective for fever management, offering no significant advantage over placebo for reducing fever or febrile convulsions. Patients need better information on fever

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A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings
06:59

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

Published on: November 9, 2016

Related Experiment Videos

Last Updated: Jun 27, 2026

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
06:43

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management

Published on: November 21, 2017

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings
06:59

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

Published on: November 9, 2016

Area of Science:

  • Pharmacology
  • Pediatrics
  • Public Health

Background:

  • Paracetamol is a widely accessible and frequently used medication.
  • Its benefits include pain relief and a favorable safety profile compared to aspirin.
  • Concerns exist regarding potential hepatotoxicity and immune system effects.

Purpose of the Study:

  • To evaluate the efficacy of paracetamol in fever management.
  • To assess its role in controlling febrility and febrile convulsions.
  • To inform public and clinical understanding of paracetamol's actual benefits in fever.

Main Methods:

  • Review of existing literature on paracetamol's use in fever.
  • Comparative analysis of paracetamol's effectiveness against placebo.
  • Assessment of public perception versus clinical evidence.

Main Results:

  • Paracetamol demonstrates poor effectiveness in controlling fever and febrile convulsions.
  • No significant advantage was observed compared to placebo.
  • The drug is likely over-prescribed for fever management.

Conclusions:

  • Paracetamol's effectiveness in fever management is limited and often overestimated.
  • Public and clinical education is needed regarding the natural benefits of fever and paracetamol's restricted role.
  • Alternative perspectives on fever management should be considered.