Related Concept Videos
01:21Fatigue
1.1K
Fatigue occurs when materials rupture under repeated or fluctuating loads, even at stress levels far below their static breaking strength. It typically results in brittle failure, even for ductile materials. It is a critical consideration in designing machines and structural components subjected to repetitive or varying loads. The nature of these loadings can range from fluctuating loads like unbalanced pump impellers causing vibrations to repeatedly bending a thin steel rod wire back and forth...
1.1K
01:24Chronic Pancreatitis I: Introduction
893
The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
893
01:24Muscle Recovery and Fatigue
4.9K
Muscle fatigue refers to the decline in a muscle's ability to maintain the force of contraction after prolonged activity. It primarily stems from changes within muscle fibers. Even before experiencing muscle fatigue, one may feel tired and have the urge to stop the activity. This response, known as central fatigue, occurs due to changes in the central nervous system, namely the brain and spinal cord. While there is no single mechanism that induces fatigue, it may serve as a protective...
4.9K
01:24Chronic Obstructive Pulmonary Disease
3.2K
COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
Smoking is a primary risk factor for COPD, with over 80% of patients having a history of it. Patients typically experience progressive dyspnea or labored breathing, frequent coughing, and recurrent pulmonary infections. Many eventually succumb to respiratory failure, characterized by...
3.2K
01:25Chronic Obstructive Pulmonary Disease-III: Symptoms and Complications.
4.1K
Understanding the variety of primary symptoms and systemic complications that characterize chronic obstructive pulmonary disease (COPD) is crucial for healthcare professionals.
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
Symptoms of COPD can be classified as primary or systemic. Primary symptoms relate to reduced airflow, while systemic or extrapulmonary symptoms relate to COPD's broader impact on the body.
Primary Symptoms of COPD:
4.1K
01:20Chronic Obstructive Pulmonary Disease-I: Introduction
4.1K
Chronic Obstructive Pulmonary Disease (COPD) is a long-lasting respiratory condition requiring continuous attention and care. It is a progressive lung disease that leads to breathing challenges due to airflow obstruction. It manifests as persistent respiratory symptoms and restricted airflow resulting from abnormalities in the airways and alveoli, usually due to long-term exposure to harmful particles or gases. COPD mainly consists of two primary conditions: emphysema and chronic bronchitis.
4.1K
You might also read
Related Articles
Articles linked to this work by shared authors, journal, and citation graph.
Sort by
Same author
Pharmacological augmentation for people with treatment-resistant depression.
The British journal of psychiatry : the journal of mental science·2026
Same author
The anxiolytic effects of quetiapine and lithium and anxiety as a moderator of the antidepressant effect: a secondary analysis of the lithium versus quetiapine in depression (LQD)trial.
Psychopharmacology·2026
Same author
Longitudinal validation of the Maudsley 3-item visual analogue scale (M3VAS): a new, brief, patient-reported outcome measure of depression.
BJPsych open·2025
Same author
Cost-effectiveness of pramipexole augmentation for acute phase and maintenance therapy of treatment-resistant depression compared to placebo augmentation: economic evaluation of the PAX-D randomised controlled trial.
The Lancet regional health. Europe·2025
Same author
Lithium Point-of-Care Testing to Improve Adherence to Monitoring Guidelines and Quality of Maintenance Therapy: Protocol for a Randomised Feasibility Trial.
Pharmaceuticals (Basel, Switzerland)·2025
Same author
Improvements in health-related quality of life with esketamine nasal spray versus quetiapine extended release.
European psychiatry : the journal of the Association of European Psychiatrists·2025
Same journal
Diabetic retinopathy: intravitreal vascular endothelial growth factor inhibitors for diabetic macular oedema.
BMJ clinical evidence·2016
Same journal
Age-related macular degeneration: anti-vascular endothelial growth factor treatment.
BMJ clinical evidence·2016
Related Experiment Video
Updated: Apr 2, 2026
04:24
Acupoint Application as a Traditional Chinese Medicine Treatment for Fatigue Associated with Chronic Obstructive Pulmonary Disease
Published on: September 5, 2025
1.4K
Chronic fatigue syndrome.
Anthony J Cleare1, Steven Reid, Trudie Chalder
1King's College London, Institute of Psychiatry, Psychology and Neuroscience, Centre for Affective Disorders, Department of Psychological Medicine, London, UK.
BMJ Clinical Evidence
|September 29, 2015
Summary
This systematic overview evaluated treatments for chronic fatigue syndrome (CFS). It categorized the effectiveness of antidepressants, cognitive behavioral therapy, corticosteroids, and graded exercise therapy for CFS patients.
Area of Science:
- Medical Research
- Systematic Overviews
- Clinical Effectiveness
Background:
- Chronic fatigue syndrome (CFS) impacts 0.006% to 3% of the population.
- Women are disproportionately affected by CFS.
- Prevalence varies based on diagnostic criteria.
Purpose of the Study:
- To systematically review the effects of treatments for chronic fatigue syndrome.
- To answer the clinical question regarding the efficacy of selected CFS interventions.
Main Methods:
- Conducted a systematic overview of existing literature.
- Searched major databases (Medline, Embase, Cochrane Library) up to November 2013.
- Evaluated 15 full publications, including systematic reviews and RCTs, using GRADE methodology.
Main Results:
- Identified and screened 169 studies, ultimately reviewing 15 full articles.
- Included two systematic reviews and one RCT at this update.
- Performed GRADE evaluation for 23 PICO combinations.
Conclusions:
- Categorized the effectiveness of four key interventions for chronic fatigue syndrome.
- Assessed the safety and effectiveness of antidepressants, cognitive behavioral therapy, corticosteroids, and graded exercise therapy.