Obesity Impacts Fever and Sickness Behavior During Acute Systemic Inflammation.

Physiology (Bethesda)

Brain Function Research Group, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.

Published: March 2016

Obesity is reaching dramatic proportions in humans and is associated with a higher risk for cardiovascular disease, diabetes, and cognitive alterations, and a higher mortality during infection and inflammation. The focus of the present review is on the influence of obesity on the presentation of fever, sickness behavior, and inflammatory responses during acute systemic inflammation.

Download full-text PDF

Source
http://dx.doi.org/10.1152/physiol.00049.2015DOI Listing

Publication Analysis

Top Keywords

fever sickness
8
sickness behavior
8
acute systemic
8
systemic inflammation
8
obesity impacts
4
impacts fever
4
behavior acute
4
inflammation obesity
4
obesity reaching
4
reaching dramatic
4

Similar Publications

Article Synopsis
  • The COVID-19 pandemic, which began in Wuhan, has notably impacted the respiratory system, but it also affects other organs like the liver, making it one of the deadliest infectious diseases recently.
  • This study compared liver function and inflammation in 200 hospitalized COVID-19 patients to a matched group of healthy controls, revealing that a high number of patients had elevated liver enzymes and inflammatory markers.
  • The findings suggest a significant relationship between COVID-19 and liver health, indicating the need for further research and regular liver function tests for infected patients to guide treatment and monitor their condition.
View Article and Find Full Text PDF

An infectious disease called dengue is a significant health concern nowadays. The dengue outbreak occurred with a single serotype all over Nepal in 2023. In the tropical and subtropical regions, dengue fever is a leading cause of sickness and death.

View Article and Find Full Text PDF

The acute-phase response (APR) is an adaptive emergency life-history stage, wherein vertebrates exhibit fever and anorexia to survive an infection. However, induced immune responses are energetically costly, and sick animals may reduce physical activity to compensate. Tests of this predicted energetic trade-off in free-ranging animals are rare due to difficulties in measuring individual physiology and behaviour under immune challenge in natural settings.

View Article and Find Full Text PDF

Background: Ticks are significant vectors of pathogens, including viruses, bacteria, and protozoa. With approximately 900 tick species worldwide, many are expanding their geographical range due to changing socioeconomic and climate factors. The Danube Delta, one of Europe's largest wetlands, is an ecosystem that, despite its ecological importance, remains understudied concerning the risk of introducing new tick-borne viruses.

View Article and Find Full Text PDF

The porcine reproductive and respiratory syndrome (PRRS) virus (PRRSV) belonging to the Arteriviridae family is the cause of PRRS disease. After being discovered for the first time in the United States in 1987, this illness quickly expanded to Canada. The disease was initially discovered in late 1990 in Germany, from where it quickly spread throughout Europe.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!