Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Homeostatic Imbalances in Body Temperature01:19

Homeostatic Imbalances in Body Temperature

165
Hyperthermia occurs when the body's temperature becomes unusually high, often due to heat exposure, intense physical activity, or certain illnesses. This condition can create a dangerous cycle where elevated body temperature increases the metabolic rate, generating more heat and potentially leading to organ failure and brain damage. A severe form of hyperthermia, called heat stroke, can raise body temperature to life-threatening levels. Fever, on the other hand, is a controlled form of...
165
Increased Body Temperature01:25

Increased Body Temperature

740
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...
740
Stress and Mental Health01:30

Stress and Mental Health

194
Chronic stress profoundly affects mental health, significantly influencing mood, behavior, and overall quality of life. Research closely links chronic stress with mental health conditions such as depression, anxiety, and substance use disorders. Ongoing exposure to stress can lead to physiological and psychological changes, initiating a cycle of emotional distress and maladaptive coping mechanisms.
Individuals with depression often experience challenges in both their personal and professional...
194
Factors Affecting Body Temperature01:28

Factors Affecting Body Temperature

4.7K
As a nurse, it is vital to understand the factors affecting body temperature to monitor variations and effectively evaluate deviations from regular.
Factors may  include:
4.7K
Methods of reducing fever01:22

Methods of reducing fever

725
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:
725
Responses to Heat and Cold Stress02:45

Responses to Heat and Cold Stress

13.7K
Every organism has an optimum temperature range within which healthy growth and physiological functioning can occur. At the ends of this range, there will be a minimum and maximum temperature that interrupt biological processes.
13.7K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Nonlinear phase shift of solitons with pulse duration spanning four orders under a period-doubling bifurcation.

Applied optics·2026
Same author

Characterization of dispersion-managed solitons in fiber lasers using modified nonlinear Fourier transform.

Optics express·2025
Same author

Near transform-limited nanosecond pulse generation in mode-locked fiber lasers.

Optics express·2025
Same author

Crystal Composition Transformer: Self-Learning Neural Language Model for Generative and Tinkering Design of Materials.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2024
Same author

Impact of extreme high temperatures on pollution emissions of enterprise: Evidence from China.

Journal of environmental management·2024
Same author

Advances in the application of hydrogel-based scaffolds for tendon repair.

Genes & diseases·2024

Related Experiment Video

Updated: Aug 11, 2025

A Preclinical Model of Exertional Heat Stroke in Mice
08:22

A Preclinical Model of Exertional Heat Stroke in Mice

Published on: July 1, 2021

3.8K

Heatwave and mental health.

Xin Zhang1, Fanglin Chen2, Zhongfei Chen1

  • 1School of Economics, Jinan University, Guangzhou, 510632, China.

Journal of Environmental Management
|February 4, 2023
PubMed
Summary

Frequent heatwaves negatively impact mental health, especially for vulnerable populations. Stress and reduced activity mediate this effect, but healthy diets may offer protection.

Keywords:
ChinaDiet preferenceHeatwaveMental healthMood

More Related Videos

Burn Injury-Induced Pain and Depression-Like Behavior in Mice
07:08

Burn Injury-Induced Pain and Depression-Like Behavior in Mice

Published on: September 29, 2021

3.2K
Thermal Imaging to Study Stress Non-invasively in Unrestrained Birds
10:07

Thermal Imaging to Study Stress Non-invasively in Unrestrained Birds

Published on: November 6, 2015

13.6K

Related Experiment Videos

Last Updated: Aug 11, 2025

A Preclinical Model of Exertional Heat Stroke in Mice
08:22

A Preclinical Model of Exertional Heat Stroke in Mice

Published on: July 1, 2021

3.8K
Burn Injury-Induced Pain and Depression-Like Behavior in Mice
07:08

Burn Injury-Induced Pain and Depression-Like Behavior in Mice

Published on: September 29, 2021

3.2K
Thermal Imaging to Study Stress Non-invasively in Unrestrained Birds
10:07

Thermal Imaging to Study Stress Non-invasively in Unrestrained Birds

Published on: November 6, 2015

13.6K

Area of Science:

  • Environmental Health
  • Psychology
  • Public Health

Background:

  • Physical health is linked to ambient temperature and heatwaves.
  • The impact of frequent heatwaves on mental health and its mechanisms are not well understood.

Purpose of the Study:

  • To investigate the relationship between heatwaves and self-assessed mental health in Chinese adults aged 50 and above.
  • To explore the mediating and moderating factors in the heat-mental health relationship.

Main Methods:

  • Utilized data from the China Health and Nutrition Survey.
  • Employed statistical analysis to estimate the association between heatwave events and mental health scores.

Main Results:

  • Each additional heatwave event decreased mental health scores by 0.027 points (0.3%).
  • Individuals with lower education, no medical insurance, or living in rural areas were more affected.
  • Stress was identified as a fully mediating factor; reduced health activities and increased drinking were contributing behaviors.
  • Healthy dietary preferences acted as a mitigating factor.

Conclusions:

  • Heatwaves adversely affect mental health, particularly in socioeconomically disadvantaged groups.
  • Stress, reduced physical activity, and increased alcohol consumption are key pathways linking heat to poor mental well-being.
  • Dietary choices can buffer the negative mental health consequences of heat exposure, offering a potential public health intervention strategy.