questionsmedicales.fr
États, signes et symptômes pathologiques
Signes et symptômes
Signes et symptômes respiratoires
Hyperventilation
Hyperventilation : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Hyperventilation
Diagnostic médical
Gaz du sang
Hyperventilation
Anxiété
Troubles respiratoires
Signes cliniques
Hyperventilation
Fréquence respiratoire
Hyperventilation
Symptômes
5
Symptômes
Hyperventilation
Douleurs thoraciques
Hyperventilation
Épisodes de stress
Hyperventilation
Prévention
5
Gestion du stress
Hyperventilation
Exercices de respiration
Hyperventilation
Éducation sur l'anxiété
Hyperventilation
Méditation
Hyperventilation
Traitements
5
Thérapie cognitivo-comportementale
Hyperventilation
Anxiété
Thérapie comportementale
Anxiolytiques
Hyperventilation
Respiration diaphragmatique
Hyperventilation
Hospitalisation
Hyperventilation
Complications
5
Troubles électrolytiques
Hyperventilation
Palpitations
Hyperventilation
Santé mentale
Hyperventilation
Problèmes respiratoires
Hyperventilation
Facteurs de risque
5
Athlètes
Hyperventilation
Tabagisme
Hyperventilation
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"name": "Comment diagnostiquer l'hyperventilation ?",
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},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour l'hyperventilation ?",
"position": 2,
"acceptedAnswer": {
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"text": "Des tests de gaz du sang peuvent être effectués pour évaluer les niveaux de CO2."
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},
{
"@type": "Question",
"name": "L'hyperventilation peut-elle être confondue avec d'autres conditions ?",
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"@type": "Question",
"name": "Quels signes cliniques indiquent l'hyperventilation ?",
"position": 4,
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"text": "Des signes comme des palpitations, des étourdissements et des picotements peuvent indiquer l'hyperventilation."
}
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{
"@type": "Question",
"name": "L'hyperventilation est-elle mesurable ?",
"position": 5,
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"@type": "Question",
"name": "Quels sont les symptômes courants de l'hyperventilation ?",
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"name": "L'hyperventilation provoque-t-elle des douleurs thoraciques ?",
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"name": "Peut-on ressentir de l'anxiété avec l'hyperventilation ?",
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{
"@type": "Question",
"name": "L'hyperventilation entraîne-t-elle une fatigue ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la fatigue peut survenir en raison d'une respiration inefficace et d'une hyperoxie."
}
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{
"@type": "Question",
"name": "Les symptômes de l'hyperventilation sont-ils permanents ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, les symptômes sont généralement temporaires et liés à des épisodes de stress ou d'anxiété."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'hyperventilation ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention passe par la gestion du stress, des techniques de relaxation et une respiration consciente."
}
},
{
"@type": "Question",
"name": "Les exercices de respiration aident-ils à prévenir l'hyperventilation ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des exercices réguliers de respiration peuvent aider à stabiliser le rythme respiratoire."
}
},
{
"@type": "Question",
"name": "L'éducation sur l'anxiété peut-elle prévenir l'hyperventilation ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, comprendre l'anxiété et ses effets peut réduire les épisodes d'hyperventilation."
}
},
{
"@type": "Question",
"name": "Le yoga peut-il aider à prévenir l'hyperventilation ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le yoga favorise la relaxation et améliore la conscience respiratoire."
}
},
{
"@type": "Question",
"name": "Les techniques de méditation sont-elles utiles ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la méditation aide à réduire le stress et à réguler la respiration."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour l'hyperventilation ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des techniques de respiration, la thérapie cognitivo-comportementale et des médicaments."
}
},
{
"@type": "Question",
"name": "Comment la thérapie comportementale aide-t-elle ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle aide à gérer l'anxiété et à modifier les comportements de respiration inappropriés."
}
},
{
"@type": "Question",
"name": "Les médicaments sont-ils nécessaires pour l'hyperventilation ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pas toujours, mais des anxiolytiques peuvent être prescrits si l'anxiété est sévère."
}
},
{
"@type": "Question",
"name": "Quelles techniques de respiration sont recommandées ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des techniques comme la respiration diaphragmatique et la respiration lente sont recommandées."
}
},
{
"@type": "Question",
"name": "L'hyperventilation nécessite-t-elle une hospitalisation ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Rarement, sauf en cas de complications graves ou de crises d'anxiété sévères."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec l'hyperventilation ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications incluent des troubles électrolytiques, des spasmes musculaires et des évanouissements."
}
},
{
"@type": "Question",
"name": "L'hyperventilation peut-elle causer des évanouissements ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une hyperventilation sévère peut entraîner des évanouissements en raison d'une hypoxie."
}
},
{
"@type": "Question",
"name": "Des troubles cardiaques peuvent-ils être liés à l'hyperventilation ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'hyperventilation peut provoquer des palpitations et des douleurs thoraciques, mais rarement des troubles cardiaques graves."
}
},
{
"@type": "Question",
"name": "L'hyperventilation peut-elle affecter la santé mentale ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle peut exacerber l'anxiété et mener à des troubles de l'humeur."
}
},
{
"@type": "Question",
"name": "Y a-t-il des risques à long terme liés à l'hyperventilation ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des risques à long terme incluent des problèmes respiratoires chroniques et des troubles anxieux."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque de l'hyperventilation ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent le stress, l'anxiété, les troubles respiratoires et certaines conditions médicales."
}
},
{
"@type": "Question",
"name": "L'anxiété est-elle un facteur de risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'anxiété est un facteur majeur qui peut déclencher des épisodes d'hyperventilation."
}
},
{
"@type": "Question",
"name": "Les athlètes sont-ils plus à risque d'hyperventilation ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les athlètes peuvent hyperventiler lors d'efforts intenses ou de stress compétitif."
}
},
{
"@type": "Question",
"name": "Les maladies pulmonaires augmentent-elles le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme l'asthme ou la BPCO peuvent augmenter le risque d'hyperventilation."
}
},
{
"@type": "Question",
"name": "Le tabagisme est-il un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme peut aggraver les problèmes respiratoires et augmenter le risque d'hyperventilation."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 01/03/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Faculty of Health and Sport Sciences, University of Tsukuba , Tsukuba , Japan.
Publications dans "Hyperventilation" :
3 publications dans cette catégorie
Affiliations :
Faculty of Health and Sport Sciences, University of Tsukuba , Tsukuba , Japan.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Department of Neurology, Pusan National University School of Medicine, Research Institute for Convergence of Biomedical Science and Technology, Pusan National University Yangsan Hospital, Yangsan, South Korea.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Department of Neurology, Pusan National University School of Medicine and Biomedical Research Institute, Pusan National University Hospital, Busan, South Korea.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
School of Physical Education, Sport & Exercise Science, University of Otago, Dunedin, Otago, New Zealand.
Centre for Heart, Lung and Vascular Health, School of Health and Exercise Science, University of British Columbia-Okanagan, Kelowna, British Columbia, Canada.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
John Rankin Laboratory for Pulmonary Medicine, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, USA.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Department of Surgical Sciences, University of Otago, Dunedin, Otago, New Zealand.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Department of Surgical Sciences, University of Otago, Dunedin, Otago, New Zealand.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
School of Physical Education, Sport & Exercise Science, University of Otago, Dunedin, Otago, New Zealand.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Department of Medicine, University of Otago, Dunedin, Otago, New Zealand.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Centre for Heart, Lung and Vascular Health, School of Health and Exercise Science, University of British Columbia-Okanagan, Kelowna, British Columbia, Canada.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
School of Physical Education, Sport & Exercise Science, University of Otago, Dunedin, Otago, New Zealand.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Development, Adaptation and Disadvantage, Cardiorespiratory Regulations and Motor Control (EA 3450 DevAH) Research Unit, University of Lorraine, 9 Avenue de la Forêt de Haye, 54505, Vandoeuvre-lès-Nancy, France; University Centre of Sports Medicine and Adapted Physical Activity, Department of Pulmonary Function Testing and Exercise Physiology, 9 Rue du Morvan, 54511, Vandoeuvre-lès-Nancy, France.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Faculty of Psychology, University of Warsaw, Stawki 5/7, 00-183, Warsaw, Poland. mikolaj.szulczewski@psych.uw.edu.pl.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Institute for Intensive Care Medicine, University Hospital of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland. giovanna.brandi@usz.ch.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Institute for Intensive Care Medicine, University Hospital of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Skin and Allergy Hospital, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Department of Paediatrics and Adolescent Medicine, Turku University Hospital and University of Turku, Turku, Finland.
Publications dans "Hyperventilation" :
2 publications dans cette catégorie
Affiliations :
Department of Paediatrics and Adolescent Medicine, Turku University Hospital and University of Turku, Turku, Finland.
Publications dans "Hyperventilation" :
In clinical practice, capillary blood taken from hyperemized earlobes (CBGE) or fingertips (CBGF) is frequently used as substitute for arterial blood (ABG) for blood gas analysis. While there is a clo...
Here we investigate whether v-TAC can also be used to calculate ABG values from capillary blood samples....
Patients (n = 85) with an indwelling arterial line were included in the study. A reference ABG sample (ABG1) was obtained, followed by CBGE, CBGF, and finally a second ABG (ABG2). Results of CBGE/CBGF...
After mathematical arterialization by v-TAC, the mean bias in pO2 between ABG1 and CBGE went down from 5.24 mm Hg (95% limit of agreement [95% LoA]: -14.19 to 24.67) to 0.18 mm Hg (95% LoA: -11.84 to ...
In summary, v-TAC can be used for mathematical arterialization of capillary blood samples for blood gas analysis resulting in increased diagnostic accuracy for pO2....
Accurate reporting of blood gas samples is dependent upon following proper preanalytical sample handling requirements though there is variation for sample acceptability criteria across institutions. W...
To evaluate the accuracy and stability of arterial blood gas (ABG) results by comparison with venous measurements from routine blood tests, and to compare the accuracy and performance of two sampling ...
We retrospectively analyzed the practical use of PHS and DABS in collecting ABG samples, involving 500 and 400 patients, respectively. For each patient, in addition to the ABG sample, a venous blood s...
In the PHS + VBCT group, arterial K...
Arterial blood gas analysis of K...
Acid-base disturbances in patients with cardiopulmonary or other disorders are common and are often misinterpreted or interpreted incompletely. Treating acid-base disorders in greater detail facilitat...
Central venous blood gas (cVBG) values are correlated with arterial blood gas (ABG) values. However, the substitution of cVBG values for ABG values in critically ill patients remains uninvestigated. T...
We conducted a prospective comparison of 292 sets of cVBG values and ABG values from 82 subjects admitted to the medical ICU between October 2017-July 2018. Paired cVBG and ABG samples were collected ...
The ICC between ABG and cVBG was 0.626 for pH, 0.696 for P...
ABG and cVBG values showed clinically acceptable agreements and improved reliability in mechanically ventilated subjects with ScvO...
Arterial blood gas analysis (ABGA) plays a vital role in emergency and intensive care, which is affected by many factors, such as different instrumentation, temperature, and testing time. However, the...
We enrolled 54 patients who underwent thoracoscopic surgery and analysed differences in blood gas analysis results when different blood volumes were discarded from the front line of the arterial hepar...
Our results demonstrated that the PaO2, PaCO2, and THbc were more stable in the 4th ml (PaO2 = 231.3600 ± 68.4878 mmHg, PaCO2 = 41.9232 ± 7.4490 mmHg) and 5th ml (PaO2 = 223.7600 ± 12.9895 mmHg, PaCO2...
It may be more appropriate to discard the first 3 ml of blood sample in the analysis of blood gas results without wasting blood samples....
Pulse oximeters measure peripheral arterial oxygen saturation (SpO...
Usually hemoglobin and hematocrit are obtained from peripheral venous blood samples processed in equipment for hematic biometry. These parameters can also be determined from arterial samples processed...
To know the variability of hemoglobin and hematocrit from arterial blood samples processed in blood gas equipment....
Analytic cross design. Consecutive subjects with stable cardiopulmonary disease were blindly studied. The samples were obtained at the same time for analysis in both equipments. Variability was analyz...
Two hundred of blood samples from 50 patients were studied, 31 (62%) women, age 62 ± 14 years old, body mass index 30.11 ± 5.69 Kg/m2. The main comparison was peripheral venous blood sample processed ...
The mean difference and bias for hemoglobin was close to 0; the hematocrit was higher. Hemoglobin from arterial samples processed in blood gas equipment can be used to make clinical decisions....
Acid base and blood gas measurements provide essential information, especially in critically ill neonates. After birth, rapidly changing physiology and difficulty to obtain blood samples represent uni...
The aim of the present study was to establish normal values of capillary acid base and blood gas analysis immediately after birth in term neonates after uncomplicated neonatal transition....
This is a post-hoc-analysis of ancillary outcome parameter of a prospective observational study in term neonates immediately after caesarean section. Neonates were included after immediate neonatal tr...
One hundred thirty-two term neonates were included with mean (SD) gestational age of 38.7 ± 0.7 weeks. The blood was drawn mean (SD) 16 ± 1.7 minutes after birth. The mean (SD) values of the analyses ...
This is the first study describing acid base and blood gas analyses in term neonates immediately after birth with uncomplicated neonatal transition....
In patients with suspected pulmonary embolism (PE), the number of unnecessary computed tomography pulmonary angiography (CTPA) scans remains high, especially in patients with low pre-test probability ...