Titre : Hydrogels

Hydrogels : Questions médicales fréquentes

Termes MeSH sélectionnés :

Attention Deficit Disorder with Hyperactivity
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est évaluée par des tests in vitro et in vivo sur des cellules." } }, { "@type": "Question", "name": "Quels signes indiquent une mauvaise réaction aux hydrogels ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Rougeur, gonflement ou douleur persistante peuvent indiquer une réaction indésirable." } }, { "@type": "Question", "name": "Comment détecter une allergie aux composants des hydrogels ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Des tests cutanés ou des analyses sanguines peuvent aider à diagnostiquer une allergie." } }, { "@type": "Question", "name": "Quels symptômes peuvent survenir avec l'utilisation d'hydrogels ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Irritation, démangeaisons ou rougeurs peuvent apparaître au site d'application." } }, { "@type": "Question", "name": "Les hydrogels peuvent-ils provoquer des douleurs ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des douleurs peuvent survenir si l'hydrogel provoque une réaction inflammatoire." } }, { "@type": "Question", "name": "Comment reconnaître une infection liée à un hydrogel ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Signes d'infection incluent chaleur, rougeur, écoulement purulent et douleur accrue." } }, { "@type": "Question", "name": "Les hydrogels peuvent-ils causer des démangeaisons ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des démangeaisons peuvent survenir en raison d'une réaction allergique ou d'irritation." } }, { "@type": "Question", "name": "Quels effets secondaires sont associés aux hydrogels ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires peuvent inclure irritation, allergie ou infection locale." } }, { "@type": "Question", "name": "Comment prévenir les infections lors de l'utilisation d'hydrogels ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Assurez-vous que la plaie est propre et appliquez l'hydrogel dans des conditions stériles." } }, { "@type": "Question", "name": "Quelles précautions prendre avec les hydrogels ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Évitez d'utiliser des hydrogels périmés et suivez les instructions d'application." } }, { "@type": "Question", "name": "Comment stocker les hydrogels pour éviter leur dégradation ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Conservez-les dans un endroit frais et sec, à l'abri de la lumière directe." } }, { "@type": "Question", "name": "Les hydrogels nécessitent-ils une surveillance après application ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, surveillez régulièrement la plaie pour détecter tout signe d'infection ou d'irritation." } }, { "@type": "Question", "name": "Comment éviter les réactions allergiques aux hydrogels ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Effectuez un test cutané préalable si vous avez des antécédents d'allergies." } }, { "@type": "Question", "name": "Comment les hydrogels sont-ils utilisés dans le traitement des brûlures ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Ils sont appliqués pour hydrater la plaie et favoriser la cicatrisation tout en apaisant." } }, { "@type": "Question", "name": "Les hydrogels sont-ils efficaces pour les ulcères ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils aident à maintenir un environnement humide, favorisant la guérison des ulcères." } }, { "@type": "Question", "name": "Peut-on utiliser des hydrogels pour les soins post-opératoires ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils sont souvent utilisés pour protéger les incisions chirurgicales et favoriser la guérison." } }, { "@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." } }, { "@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." } } ] } ] }

Sources (10000 au total)

Methylphenidate for children and adolescents with attention deficit hyperactivity disorder (ADHD).

Attention deficit hyperactivity disorder (ADHD) is one of the most commonly diagnosed and treated psychiatric disorders in childhood. Typically, children and adolescents with ADHD find it difficult to... To assess the beneficial and harmful effects of methylphenidate for children and adolescents with ADHD.... We searched CENTRAL, MEDLINE, Embase, three other databases and two trials registers up to March 2022. In addition, we checked reference lists and requested published and unpublished data from manufac... We included all randomised clinical trials (RCTs) comparing methylphenidate versus placebo or no intervention in children and adolescents aged 18 years and younger with a diagnosis of ADHD. The search... Two review authors independently conducted data extraction and risk of bias assessment for each trial. Six review authors including two review authors from the original publication participated in the... We included 212 trials (16,302 participants randomised); 55 parallel-group trials (8104 participants randomised), and 156 cross-over trials (8033 participants randomised) as well as one trial with a p... methylphenidate versus placebo or no intervention may improve teacher-rated ADHD symptoms (standardised mean difference (SMD) -0.74, 95% confidence interval (CI) -0.88 to -0.61; I² = 38%; 21 trials; 1... methylphenidate may cause more adverse events considered non-serious versus placebo or no intervention (RR 1.23, 95% CI 1.11 to 1.37; I² = 72%; 35 trials 5342 participants; very low-certainty evidence... The majority of our conclusions from the 2015 version of this review still apply. Our updated meta-analyses suggest that methylphenidate versus placebo or no-intervention may improve teacher-rated ADH...

Altered somatosensory processing in adult attention deficit hyperactivity disorder.

Tactile sensitivity and sensory overload in ADHD are well-documented in clinical-, self-, and parent- reports, but empirical evidence is scarce and ambiguous and focuses primarily on children. Here, w... Somatosensory evoked potential (SEP) amplitudes were measured in 27 adults with ADHD and 24 controls during four conditions (rest, stroking of the own arm, stroking of the arm by a researcher, and str... Participants with ADHD self-reported greater tactile sensitivity and ADHD symptom severity than controls and received higher scores on the Qb-test. These values correlated with one another. ADHD parti... We find that ADHD symptomatology and touch sensitivity are directly linked, using both self-reports and experimental measures. We also find evidence of tactile sensory overload in ADHD, and an indicat...

Sensory Processing in Children and Adolescents with Attention Deficit Hyperactivity Disorder.

The aim is to assess the sensory processing difficulties in children and adolescents with ADHD.... In all, 38 ADHD children of the age group 6-14 years and 34 age- and gender-matched typically developing controls were included in the study. Sensory processing was assessed on Child Sensory Profile-2... A significantly higher sensory processing difficulties were seen in children with ADHD than typically developing controls. There were positive correlations between the scores of Child sensory profile ... Sensory problems were common in children with ADHD and add to the functional impairments....

Preterm postnatal complications and risk of attention-deficit/hyperactivity disorder.

To investigate the association between the risk of attention-deficit/hyperactivity disorder (ADHD) and preterm birth and determine how postnatal complications in children born preterm is associated wi... This population-based cohort study used data from the Hong Kong electronic medical records. We followed 359 614 children (48% female; 6-17 years old, mean 11 years 7 months, SD 3 years 2 months) born ... The risk of ADHD was 4.0% in children born at term and 5.1% in children born preterm. The odds ratio for ADHD was 2.08 (95% confidence interval [CI] 1.64-2.64) for children born extremely preterm, 1.6... Children born preterm in all subcategories, from extremely preterm to late preterm, have increased risk of ADHD. Early respiratory infection partially mediates the risk of ADHD in children born preter...

Effect of Past Pharmacotherapy for Attention-Deficit/Hyperactivity Disorder on Substance Use Disorder.

Substance use disorders (SUDs) are a considerable public health problem. Attention-deficit/hyperactivity disorder (ADHD) frequently occurs in patients with SUD. Several studies demonstrated that ADHD ... The study aimed to explore the effect of childhood ADHD pharmacotherapy on later life's functional impairment and substance use patterns.... Treatment-seeking SUD patients with ADHD (n = 52) were recruited from various rehabilitation facilities in South Africa. Adult ADHD individuals without SUD (n = 48) were recruited from clinicians, ret... Medicated participants (n = 59) showed lower levels of ADHD-related impairment across all functional domains (p < 0.001), compared to non-medicated participants (n = 41). They also consumed less alcoh... Childhood ADHD pharmacotherapy might be associated with a decreased risk for substance use in adulthood and lower ADHD-related impairment. Despite study limitations, these findings underline the impor...