相关实验视频

Updated: Jul 27, 2025

A Community-based Stress Management Program: Using Wearable Devices to Assess Whole Body Physiological Responses in Non-laboratory Settings
10:45

A Community-based Stress Management Program: Using Wearable Devices to Assess Whole Body Physiological Responses in Non-laboratory Settings

Published on: January 22, 2018

7.7K

呼吸练习在心理压力下对肌肉紧张和执行功能的急性影响

Wen-Ming Liang1,2, Jing Xiao2, Fei-Fei Ren3

  • 1Department of Neurobiology and Biophysics, Life Sciences Center, Vilnius University, Vilnius, Lithuania.

Frontiers in psychology
|June 12, 2023
PubMed
概括

注意力和缓慢的呼吸练习在压力较大的办公室工作中并没有显著降低肌肉紧张. 然而,缓慢呼吸改善了男性的执行功能和反应时间,可能是通过提高氧和度.

关键词:
认知功能 认知功能执行职能 执行职能是指执行职能.快速呼吸 快速呼吸 快速呼吸清醒的呼吸是一种有意识的呼吸.肌肉活动 肌肉活动肌肉的紧张,肌肉的紧张.听音乐 听音乐 听音乐 听音乐呼吸缓慢 呼吸缓慢 呼吸缓慢

更多相关视频

Breathing-controlled Electrical Stimulation BreEStim for Management of Neuropathic Pain and Spasticity11:34

Breathing-controlled Electrical Stimulation BreEStim for Management of Neuropathic Pain and Spasticity

Published on: January 10, 2013

23.2K
Assessment of Stress Effects on Cognitive Flexibility using an Operant Strategy Shifting Paradigm07:26

Assessment of Stress Effects on Cognitive Flexibility using an Operant Strategy Shifting Paradigm

Published on: May 4, 2020

3.4K

相关概念视频

Stress Prevention and Stress Management Techniques III01:25

Stress Prevention and Stress Management Techniques III

Regular exercise and meditation serve as essential tools in managing stress and promoting physical and mental well-being.
The Role of Exercise in Stress Management
Regular physical activity is essential for reducing stress and promoting cardiovascular health. Exercise strengthens the heart, enhances blood flow, keeps blood vessels flexible, and helps lower blood pressure, all of which reduce the body's stress response. Research shows that adults who exercise regularly have nearly half the...
86
Other Factors Affecting Respiration Centers01:17

Other Factors Affecting Respiration Centers

Breathing is primarily an involuntary activity regulated by the brainstem respiratory centers. However, it can also be consciously controlled, allowing us to hold our breath or take deeper breaths when needed. This voluntary control is facilitated by the cerebral motor cortex, which bypasses the medullary centers to stimulate the respiratory muscles directly.
However, the ability to hold one's breath voluntarily is not limitless. When the CO2 concentration in the blood reaches a critical...
913
Psychological Responses to Stress01:20

Psychological Responses to Stress

Psychological responses to stress encompass the various cognitive and emotional reactions individuals experience when faced with challenging or threatening situations, such as a job loss. Prolonged exposure to stressors can disturb emotional balance, increasing negative emotions (e.g., anxiety and sadness) and diminishing positive emotions (e.g., joy and satisfaction). These persistent emotional shifts are associated with an increased risk of both physical illness and mental health issues, such...
79
Exercise Stress Test01:26

Exercise Stress Test

Introduction
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
291
Hyperpnea and Hyperventilation01:25

Hyperpnea and Hyperventilation

Hyperventilation refers to a higher-than-normal rate and depth of breathing, often associated with anxiety attacks. This excessive breathing surpasses the body's need to expel CO2, leading to a condition known as hypocapnia - an unusually low level of carbon dioxide in the blood. Hypocapnia can constrict cerebral blood vessels, reducing blood flow to the brain, which may result in dizziness or fainting. Early signs include tingling and muscle spasms in the hands and face, caused by falling...
1.2K
Physiological Foundation of Stress01:24

Physiological Foundation of Stress

Stress triggers a coordinated physiological response involving the sympathetic nervous system (SNS) and the hypothalamic-pituitary-adrenal (HPA) axis. This dual activation ensures that the body is prepared for both immediate and prolonged stress management. The process begins with the perception of a stressor. This initial phase activates the SNS, leading to the rapid release of adrenaline (epinephrine) from the adrenal glands.
Role of the Sympathetic Nervous System
Adrenaline triggers the...
103