questionsmedicales.fr
Préparations pharmaceutiques
Colloïdes
Gels
Hydrogels
Hydrogels : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Infection
Plaie
Hydrogels
Viscosité
Hydrogels
Évaluation
Biocompatibilité
Hydrogels
Tests in vitro
Réaction indésirable
Hydrogels
Symptômes
Allergie
Hydrogels
Tests cutanés
Symptômes
5
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Hydrogels
Symptômes
Douleur
Hydrogels
Inflammation
Infection
Hydrogels
Symptômes
Démangeaisons
Hydrogels
Réaction allergique
Effets secondaires
Hydrogels
Allergie
Prévention
5
Infections
Hydrogels
Prévention
Précautions
Hydrogels
Utilisation
Stockage
Hydrogels
Dégradation
Surveillance
Hydrogels
Infection
Réactions allergiques
Hydrogels
Test cutané
Traitements
5
Brûlures
Hydrogels
Cicatrisation
Ulcères
Hydrogels
Cicatrisation
Soins post-opératoires
Hydrogels
Cicatrisation
Plaies chroniques
Hydrogels
Cicatrisation
Greffes de peau
Hydrogels
Protection
Complications
5
Complications
Hydrogels
Infections
Cicatrices
Hydrogels
Cicatrisation
Infection
Hydrogels
Antibiotiques
Brûlures
Hydrogels
Irritation
Risques
Hydrogels
Macération
Facteurs de risque
5
Infection
Hydrogels
Facteurs de risque
Personnes âgées
Hydrogels
Facteurs de risque
Allergies
Hydrogels
Facteurs de risque
Antécédents médicaux
Hydrogels
Dermatite
Diabète
Hydrogels
Cicatrisation
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"@type": "Question",
"name": "Les hydrogels peuvent-ils causer des démangeaisons ?",
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"name": "Comment prévenir les infections lors de l'utilisation d'hydrogels ?",
"position": 11,
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"@type": "Question",
"name": "Quelles précautions prendre avec les hydrogels ?",
"position": 12,
"acceptedAnswer": {
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"position": 13,
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"@type": "Question",
"name": "Les hydrogels nécessitent-ils une surveillance après application ?",
"position": 14,
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"name": "Comment éviter les réactions allergiques aux hydrogels ?",
"position": 15,
"acceptedAnswer": {
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"text": "Effectuez un test cutané préalable si vous avez des antécédents d'allergies."
}
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"name": "Comment les hydrogels sont-ils utilisés dans le traitement des brûlures ?",
"position": 16,
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"name": "Les hydrogels sont-ils efficaces pour les ulcères ?",
"position": 17,
"acceptedAnswer": {
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"text": "Oui, ils aident à maintenir un environnement humide, favorisant la guérison des ulcères."
}
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"name": "Peut-on utiliser des hydrogels pour les soins post-opératoires ?",
"position": 18,
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}
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{
"@type": "Question",
"name": "Comment les hydrogels aident-ils à traiter les plaies chroniques ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils maintiennent l'hydratation et réduisent la douleur, ce qui favorise la cicatrisation."
}
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{
"@type": "Question",
"name": "Les hydrogels peuvent-ils être utilisés pour les greffes de peau ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils peuvent être utilisés pour protéger les greffes et maintenir l'humidité."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec les hydrogels ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent infections, réactions allergiques et irritation cutanée."
}
},
{
"@type": "Question",
"name": "Les hydrogels peuvent-ils causer des cicatrices ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "En général, ils favorisent la cicatrisation, mais une mauvaise utilisation peut entraîner des cicatrices."
}
},
{
"@type": "Question",
"name": "Comment gérer une infection causée par un hydrogel ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Consultez un professionnel de santé pour un traitement approprié, souvent avec des antibiotiques."
}
},
{
"@type": "Question",
"name": "Les hydrogels peuvent-ils provoquer des brûlures ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une application incorrecte ou prolongée peut entraîner des brûlures cutanées."
}
},
{
"@type": "Question",
"name": "Quels sont les risques d'utilisation prolongée des hydrogels ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'utilisation prolongée peut entraîner une macération de la peau et des infections."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'infection avec les hydrogels ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent une mauvaise hygiène, des plaies profondes et un système immunitaire affaibli."
}
},
{
"@type": "Question",
"name": "Les personnes âgées sont-elles plus à risque avec les hydrogels ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent avoir une peau plus fragile et un système immunitaire affaibli."
}
},
{
"@type": "Question",
"name": "Les allergies aux composants des hydrogels sont-elles fréquentes ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les allergies sont rares, mais peuvent survenir, surtout chez les personnes sensibles."
}
},
{
"@type": "Question",
"name": "Quels antécédents médicaux augmentent les risques avec les hydrogels ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antécédents de dermatite ou d'allergies cutanées peuvent augmenter les risques."
}
},
{
"@type": "Question",
"name": "Les diabétiques ont-ils des risques accrus avec les hydrogels ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les diabétiques peuvent avoir une cicatrisation plus lente et un risque accru d'infection."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 15/03/2025
Contenu vérifié selon les dernières recommandations médicales
5 publications dans cette catégorie
Publications dans "Hydrogels" :
4 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA. zhaox@mit.edu.
Publications dans "Hydrogels" :
3 publications dans cette catégorie
Publications dans "Hydrogels" :
3 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Department of Biomedical Engineering, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Department of Chemical and Petroleum Engineering, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Department of Chemical and Petroleum Engineering, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Department of Biomedical Engineering, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada.
Department of Chemical and Petroleum Engineering, University of Calgary, 2500 University Dr. NW, Calgary, AB T2N 1N4, Canada.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
School of Engineering and Applied Sciences, Kavli Institute for Bionano Science and Technology, Harvard University, MA, 02138, USA.
State Key Laboratory of Fluid Power and Mechatronic System, Key Laboratory of Soft Machines and Smart Devices of Zhejiang Province, Department of Engineering Mechanics, and Center for X-Mechanics, Zhejiang University, Hangzhou, Zhejiang, 310027, P. R. China.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
School of Engineering and Applied Sciences, Kavli Institute for Bionano Science and Technology, Harvard University, MA, 02138, USA.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
Department of Radiology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
Department of Radiology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea.
Publications dans "Hydrogels" :
2 publications dans cette catégorie
Affiliations :
Center for Nanoparticle Research, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea.
School of Chemical and Biological Engineering, Institute of Chemical Processes, Seoul National University, Seoul 08826, Republic of Korea.
Department of Materials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea.
Publications dans "Hydrogels" :
Youth vaping is a serious public health concern, being more prevalent than any other tobacco use. To inform cessation interventions, we explored what adolescents perceive as their reasons for quitting...
Semi-structured interviews were conducted with a convenience sample of 11 adolescents reporting vaping in the past 90 days and recruited from a high school in Massachusetts. Interviews were transcribe...
Reasons adolescents reported for quitting included cost, experiencing "nic-sick" from nicotine withdrawal or excess intake, negative impacts on mood, concentration, or health, and experiencing symptom...
Many adolescents who vape want to quit, and most have tried multiple times. Interventions need to engage adolescents with varying reasons to quit, barriers, and quit strategy preferences....
This study is registered through ClinicalTrials.gov. The trial registration number is NCT05140915. The trial registration date is 11/18/2021....
Widespread uptake of vaping has signaled a sea change in the future of nicotine consumption. Vaping has grown in popularity over the past decade, in part propelled by innovations in vape pen design an...
Background: Electronic delivery systems (e.g., vapes, e-cigarettes) are now popular modes of cannabis and nicotine administration that are often used by the same individuals; however, we still know li...
Polysubstance use, which increases the risk for negative consequences of substance use, is common among emerging adults who regularly consume substances by vaping. Examining predictors of polysubstanc...
The current study aimed to examine whether modifiable cognitive risk factors for increased vaping in the form of attitudes, expectancies and norms can predict co-use of nicotine and cannabis among vap...
Regular nicotine and cannabis vapers between 18 and 30 years were recruited online in Canada via a Qualtrics panel. Hierarchical binary logistic regression was used to predict membership in a polysubs...
Attitudes, expectancies and norms predicted polysubstance use over and above the effect of demographics, personality risk factors and anxiety, depression symptoms. Positive expectancies played a uniqu...
Cognitive interventions targeting attitudes, expectancies and norms may be effective in prevention of polysubstance vaping, although positive expectancies appear to be the main unique factor that has ...
To investigate sleep quantity as a moderator of vaping and self-reported suicidality among adolescents....
Cross-sectional. Setting: United States high schools....
10,520 high-school students with complete data on the primary outcome of suicide attempt in the past year (76.9% response rate)....
2019 Youth Risk Behaviors Survey....
Logistic regression to examine main effects and potential moderation....
Students with under seven sleep hours on school nights (OR = 2.6; 95% CI = 2.1-3.3) and who vaped in the past month (OR = 3.0; 95% CI = 2.1-3.9) had higher odds of attempting suicide in the last year....
Students who vape or report low sleep quantity would be ideal participants in suicide prevention interventions as they may be at higher risk for suicidality. Organizations implementing sleep or vaping...
Despite copious information on the hazards of nicotine and cannabis, many adolescents report vaping nicotine and cannabis. To advance knowledge on the precursors of vaping behaviors, this study examin...
Data were part of a longitudinal survey on substance use and mental health among adolescents and included 2,467 11th grade students from 10 public high schools in California. Participants completed a ...
Bivariate analyses showed participants who vaped nicotine had significantly higher drive and fun-seeking scores (p < 0.05); and cannabis vapers had lower BIS and reward responsiveness scores (p < 0.05...
Different behavioral motivations should be targeted when developing interventions designed to reduce nicotine and cannabis vaping among diverse adolescents....
In this paper, we provide a descriptive overview of how vaping is framed differently between various online platforms (Wikipedia, Quora, Medium, Reddit, Stack Exchange, wikiHow, Facebook, and online n...
Drawing on a 2-year study, I argue that the UK vape industry is engaged in a classificatory struggle between a subcultural industry and its "other", the mainstream industry. I build on Thornton's anal...
Electronic cigarettes are the most commonly used tobacco products by young adults. Measures of beliefs about outcomes of use (i.e., expectancies) can be helpful in predicting use, as well as informing...
We surveyed young adult students (N = 2296, Mean age=20.0, SD=1.8, 64 % female, 34 % White) from a community college, a historically black university, and a state university. Students answered ENDS ex...
A 5-factor solution [Positive Reinforcement (consists of Stimulation, Sensorimotor, and Taste subthemes, α = .92), Negative Consequences (Health Risks and Stigma, α = .94), Negative Affect Reduction (...
A novel ENDS expectancy measure appears to be a reliable measure for young adults with promising results in the domains of concurrent validity, incremental validity, and IRT characteristics. This tool...
Findings provide support for the future development of computerized adaptive testing of vaping beliefs. Expectancies appear to play a role in vaping similar to smoking and other substance use. Public ...
The e-cigarette or vaping product-use-associated lung injury (EVALI) epidemic was primarily associated with the use of e-cigarettes containing tetrahydrocannabinol (THC)- the principal psychoactive su...