questionsmedicales.fr
Préparations pharmaceutiques
Colloïdes
Aérosols
Pulvérisations nasales
Pulvérisations nasales : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Rhinite allergique
Tests cutanés
Infection nasale
Imagerie
Polypes nasaux
Congestion
Symptômes
5
Rhinite allergique
Symptômes
Infection virale
Symptômes
Irritation nasale
Saignements
Sinusite chronique
Symptômes
Prévention
5
Allergies saisonnières
Prévention
Irritation nasale
Hydratation
Infections nasales
Prévention
Traitements
5
Pulvérisations nasales
Médicaments
Décongestionnants
Antihistaminiques
Corticostéroïdes
Rhinite allergique
Effets secondaires
Irritation nasale
Utilisation
Pulvérisations nasales
Complications
5
Rhinite médicamenteuse
Complications
Rhinite allergique
Complications
Sinusite chronique
Qualité de vie
Infection virale
Complications
Facteurs de risque
5
Sinusite
Facteurs de risque
Rhinite allergique
Facteurs de risque
Irritation nasale
Comportements
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"name": "Quels symptômes indiquent une sinusite ?",
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"@type": "Question",
"name": "Quels tests pour évaluer une infection nasale ?",
"position": 3,
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"@type": "Question",
"name": "Comment différencier rhume et allergies ?",
"position": 4,
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"text": "Le rhume présente des symptômes de fièvre et de fatigue, tandis que les allergies causent des démangeaisons."
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"@type": "Question",
"name": "Quels signes d'une polypose nasale ?",
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"@type": "Question",
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"@type": "Question",
"name": "Quels symptômes d'une infection virale ?",
"position": 8,
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"text": "Écoulement nasal, toux, maux de gorge et fatigue sont souvent présents lors d'infections virales."
}
},
{
"@type": "Question",
"name": "Quels signes d'une irritation nasale ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Sécheresse, démangeaisons et saignements peuvent indiquer une irritation des muqueuses nasales."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une sinusite chronique ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Congestion persistante, écoulement nasal, fatigue et douleurs faciales sont des signes fréquents."
}
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{
"@type": "Question",
"name": "Comment prévenir les allergies saisonnières ?",
"position": 11,
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"text": "Évitez les allergènes, utilisez des filtres à air et prenez des antihistaminiques préventifs."
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{
"@type": "Question",
"name": "Quelles mesures pour éviter la sinusite ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Hydratez-vous, évitez le tabac et traitez rapidement les infections respiratoires."
}
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{
"@type": "Question",
"name": "Comment réduire l'irritation nasale ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Utilisez un humidificateur, évitez les irritants et hydratez les muqueuses nasales."
}
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{
"@type": "Question",
"name": "Quelles précautions en hiver pour le nez ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Protégez-vous du froid, hydratez-vous et évitez les changements brusques de température."
}
},
{
"@type": "Question",
"name": "Comment éviter les infections nasales ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Lavez-vous les mains régulièrement et évitez le contact avec des personnes malades."
}
},
{
"@type": "Question",
"name": "Comment fonctionnent les pulvérisations nasales ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles délivrent des médicaments directement dans les voies nasales pour un effet local rapide."
}
},
{
"@type": "Question",
"name": "Quels types de pulvérisations nasales existent ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "On trouve des décongestionnants, des antihistaminiques et des corticostéroïdes en pulvérisation."
}
},
{
"@type": "Question",
"name": "Quand utiliser un corticostéroïde nasal ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pour traiter les inflammations chroniques comme la rhinite allergique ou la sinusite."
}
},
{
"@type": "Question",
"name": "Quels sont les effets secondaires des pulvérisations ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Irritation nasale, saignements et, dans certains cas, dépendance aux décongestionnants."
}
},
{
"@type": "Question",
"name": "Comment utiliser correctement une pulvérisation nasale ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Inclinez légèrement la tête en avant, insérez l'embout et pulvérisez tout en inspirant doucement."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une sinusite non traitée ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut entraîner des infections oculaires, des abcès cérébraux ou des infections de l'oreille."
}
},
{
"@type": "Question",
"name": "Quels risques d'une utilisation excessive de sprays ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut provoquer une rhinite médicamenteuse, entraînant une congestion chronique."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une rhinite allergique ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut aggraver l'asthme et entraîner des infections des sinus ou de l'oreille."
}
},
{
"@type": "Question",
"name": "Quels effets d'une sinusite chronique ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut causer des douleurs faciales persistantes et affecter la qualité de vie."
}
},
{
"@type": "Question",
"name": "Quelles complications d'une infection virale ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Peut évoluer vers des infections bactériennes secondaires, comme une sinusite ou une otite."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de sinusite ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Allergies, infections respiratoires fréquentes et anomalies anatomiques des sinus augmentent le risque."
}
},
{
"@type": "Question",
"name": "Qui est à risque de rhinite allergique ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes ayant des antécédents familiaux d'allergies ou exposées à des allergènes sont à risque."
}
},
{
"@type": "Question",
"name": "Quels comportements augmentent l'irritation nasale ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fumer, vivre dans des environnements secs ou pollués et utiliser des sprays excessivement."
}
},
{
"@type": "Question",
"name": "Quels sont les risques liés à l'âge ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les enfants et les personnes âgées sont plus susceptibles de développer des infections nasales."
}
},
{
"@type": "Question",
"name": "Comment le climat influence-t-il les allergies ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les saisons et l'humidité peuvent exacerber les symptômes allergiques chez certaines personnes."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 08/12/2025
Contenu vérifié selon les dernières recommandations médicales
6 publications dans cette catégorie
Affiliations :
Department of Mechanical and Nuclear Engineering, Virginia Commonwealth University, Richmond, VA, USA. Electronic address: lgolshahi@vcu.edu.
4 publications dans cette catégorie
Affiliations :
School of Engineering (Mechanical & Automotive), RMIT University, Bundoora, Victoria, Australia.
Publications dans "Pulvérisations nasales" :
4 publications dans cette catégorie
Affiliations :
Division of Quantitative Methods and Modeling, Office of Research and Standards, Office of Generic Drugs, Center for Drug Evaluation and Research, U.S. Food and Drug Administration, Silver Spring, MD, USA.
Publications dans "Pulvérisations nasales" :
4 publications dans cette catégorie
Affiliations :
Department of Mechanical and Nuclear Engineering, Virginia Commonwealth University, Richmond, VA, USA; Department of Pharmaceutics, Virginia Commonwealth University, Richmond, VA, USA.
Publications dans "Pulvérisations nasales" :
4 publications dans cette catégorie
Affiliations :
Department of Pharmaceutics, Virginia Commonwealth University, Richmond, VA, USA.
Publications dans "Pulvérisations nasales" :
3 publications dans cette catégorie
Affiliations :
Department of Mechanical and Nuclear Engineering, Virginia Commonwealth University, Richmond, VA, USA.
Publications dans "Pulvérisations nasales" :
3 publications dans cette catégorie
Affiliations :
Department of Mechanical and Nuclear Engineering, Virginia Commonwealth University, Richmond, VA, USA.
Publications dans "Pulvérisations nasales" :
3 publications dans cette catégorie
Affiliations :
Division of Quantitative Methods and Modeling, Office of Research and Standards, Office of Generic Drugs, Center for Drug Evaluation and Research, U.S. Food and Drug Administration, Silver Spring, MD, USA.
Publications dans "Pulvérisations nasales" :
3 publications dans cette catégorie
Affiliations :
Department of Otolaryngology - Head and Neck Surgery, VCU Health, Richmond, VA, USA.
Publications dans "Pulvérisations nasales" :
3 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, Faculty of Engineering, University of Alberta, 10-265 Donadeo Innovation Centre for Engineering, Edmonton, Canada.
Publications dans "Pulvérisations nasales" :
3 publications dans cette catégorie
Affiliations :
Department of Mechanical and Nuclear Engineering, Virginia Commonwealth University, Richmond, VA 23284, USA.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Department of Scienze della Vita e dell'Ambiente, Sezione di Scienze del Farmaco, University of Cagliari, Via Ospedale n. 72, 09124 Cagliari, Italy.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Department of Scienze della Vita e dell'Ambiente, Sezione di Scienze del Farmaco, University of Cagliari, Via Ospedale n. 72, 09124 Cagliari, Italy.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
NanoBioCel Group, Laboratory of Pharmaceutics, School of Pharmacy, University of the Basque Country (UPV/EHU), Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain.
Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 01006 Vitoria-Gasteiz, Spain.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Laboratory for Research in Fluid Dynamics and Combustion Technology (LIFTEC), Consejo Superior de Investigaciones Cientificas (CSIC)-Universidad de Zaragoza, María de Luna, 10, 50018 Zaragoza, Spain.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Laboratory for Research in Fluid Dynamics and Combustion Technology (LIFTEC), Consejo Superior de Investigaciones Cientificas (CSIC)-Universidad de Zaragoza, María de Luna, 10, 50018 Zaragoza, Spain.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Icnoderm S.r.l., Sardegna Ricerche Ed. 5, Pula, 09010 Cagliari, Italy.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Department of Scienze della Vita e dell'Ambiente, Sezione di Scienze del Farmaco, University of Cagliari, Via Ospedale n. 72, 09124 Cagliari, Italy.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Department of Medical Oncology, Mayo Clinic, Rochester, Minnesota, USA cathcart-rake.elizabeth@mayo.edu.
Publications dans "Pulvérisations nasales" :
2 publications dans cette catégorie
Affiliations :
Department of Medical Oncology, Mayo Clinic, Rochester, Minnesota, USA.
Publications dans "Pulvérisations nasales" :
Paroxysmal supraventricular tachycardia (SVT) is a common emergency department presentation. Vagal maneuvers are commonly tried to terminate SVT but are often unsuccessful in terminating the dysrhythm...
The presence of cannon A waves, the so called "frog sign", has traditionally been considered diagnostic of atrioventricular nodal re-entrant tachycardia (AVNRT). Nevertheless, it has never been system...
We prospectively included 100 patients who underwent an electrophysiology (EP) study for SVT. The right jugular venous pulse was recorded during the study. In 61 patients, invasive central venous pres...
The relationship between cannon A waves and AVNRT did not reach the statistical significance (OR: 3.01; p = .058); On the other hand, it was clearly associated with the final diagnosis of a short VA i...
The presence of cannon A waves is associated with the final diagnosis of short VA interval tachycardias....
Patients with arrythmias are at an increased risk of heart-related comorbidities and complications. Specifically, patients with paroxysmal supraventricular tachycardia (PSVT), a type of arrythmia, are...
Paroxysmal supraventricular tachycardia (PSVT) is characterized by episodes of rapid tachycardia with sudden onset and sudden termination. PSVT treatment has evolved considerably over the past 30 year...
We conducted a randomized controlled trial to compare safety and effectiveness of PSVT ablation between the Jinjiang and Johnson (J&J) catheters in 57 patients in our hospital....
Patients were randomly assigned to ablation procedures using either the Jinjiang system or the J&J Carto system. Follow-up was performed 3 days, 1, and 6 months after the procedure. Success rate, abla...
The Jinjiang catheter for radiofrequency ablation of PSVT is as safe and effective as the J&J catheter....
Paroxysmal supraventricular tachycardia (PSVT) is a common episodic arrhythmia characterized by unpredictable onset and burdensome symptoms including palpitations, dizziness, chest pain, distress, and...
This paper summarizes the rationale and study design of NODE-303 that will assess the efficacy and safety of etripamil. In the randomized, double-blinded, placebo-controlled, Phase 3 RAPID trial, etri...
Efficacy endpoints include time to conversion to sinus rhythm within 30 and 60 minutes after etripamil administration, and the proportion of patients who convert at 3, 5, 10, 20, 30, and 60 minutes. P...
Overall, these data will support the development of a potentially paradigm-changing long-term management strategy for recurrent PSVT....
Background Self-administration of investigational intranasal L-type calcium channel blocker etripamil during paroxysmal supraventricular tachycardia (PSVT) appeared safe and well-tolerated in the phas...
Few data are available regarding temporal patterns of health resource utilization (HRU) and expenditures among patients undergoing catheter ablation for paroxysmal supraventricular tachycardia (PSVT)....
Using a large US administrative database, we identified adult patients (age 18 to 65 years) with a new PSVT diagnosis between 2008 and 2016. Propensity-score matching was used to assemble a PSVT cohor...
There were no significant differences in expenditures between groups except within the first year after PSVT diagnosis: $48,004 ablation vs. $17,560 medical therapy (p < 0.001). This difference was dr...
Catheter ablation reduces medication burden in PSVT, yet health resource use and expenditures were similar beyond 2 years post-ablation when compared to PSVT patients on medical therapy alone. Additio...
We described the differential ventricular overdrive pacing during long RP' supraventricular tachycardia and discussed about its response leading to the dianosis....
Focal atrial tachycardia (FAT) always originates from atrium specific sites and can be successfully cured by radiofrequency (RF) ablation. However, the middle cardiac vein (MCV) is a rare site of foca...
A 20-year-old woman with no structural heart disease suffered recurrent supraventricular tachycardia for 1 year. Physical examination, laboratory studies and the echocardiography results of this patie...
This case presented a rare case of FAT arising from the pMCV. We demonstrate that low power and short-ablation are effective in AT arising from specific areas such as the coronary sinus ostium and pMC...
We report a case of a patient experiencing paroxysmal supraventricular tachycardia after infusing doxophylline....
Clinical evaluations and the electrocardiogram were performed by specialists....
Our patient felt palpitations and chest distress after intravenous Doxophylline. The electrocardiogram showed paroxysmal supraventricular tachycardia. There was no evidence to prove that there was any...
The paroxysmal supraventricular tachycardia is a rare but reasonable adverse reaction of Doxophylline, which should be paid more attention....