Related Experiment Videos
[Extrinsic allergic alveolitis: An initial form of presentation as a fever of unknown origin]
A Peña Irún1, M García Pérez, A González Santamaría
1Servicio de Medicina Interna, Hospital Comarcal Sierrallana, Torrelavega, España.
Semergen
|October 2, 2012
Abstract:
Extrinsic allergic alveolitis is characterised by an inflammatory immune process with pulmonary impairment caused by inhalation of organic dust. It is considered an occupational disease and is a very significant cause of temporary and permanent disability that can be prevented. The diagnosis is not often easy, but it is important to make it in the early stages, when the disease is still reversible.
Related Concept Videos
01:25Types 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:
Here are the different types of fever:
01:14Atypical Pneumonia
Atypical pneumonia, often caused by Mycoplasma pneumoniae, is a form of pulmonary infection that differs from the classical presentation of bacterial pneumonia in both its cause and clinical symptoms. Mycoplasma pneumoniae is a pleomorphic bacterium notable for its lack of a rigid cell wall. This structural characteristic imparts resistance to beta-lactam antibiotics and significantly influences the bacterium’s behavior within the human host.Other pathogens responsible for the disease include...
01:25Increased 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.
01:29Pneumonia II: Pathophysiology
The pathophysiology of pneumonia involves the following steps:
01:30Acute Pharyngitis
Introduction
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
01:26Patterns of Fever
Before understanding the types and patterns of fever, it is essential to know its phases.