Titre : Glandes sudoripares

Glandes sudoripares : Questions médicales fréquentes

Termes MeSH sélectionnés :

Microcirculation
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"https://questionsmedicales.fr/mesh/D013545?mesh_terms=Microcirculation&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Glandes sudoripares", "description": "Quels traitements pour l'hyperhidrose ?\nComment les antitranspirants fonctionnent-ils ?\nQuelles sont les options chirurgicales pour la sudation excessive ?\nQuels médicaments peuvent aider à réduire la transpiration ?\nComment la thérapie par ionophorèse fonctionne-t-elle ?", "url": "https://questionsmedicales.fr/mesh/D013545?mesh_terms=Microcirculation&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Glandes sudoripares", "description": "Quelles complications peuvent survenir avec l'hyperhidrose ?\nComment l'hyperhidrose affecte-t-elle la qualité de vie ?\nQuels risques d'infection liés à la transpiration ?\nComment gérer les complications psychologiques ?\nQuelles sont les conséquences d'une déshydratation sévère ?", "url": "https://questionsmedicales.fr/mesh/D013545?mesh_terms=Microcirculation&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Glandes sudoripares", "description": "Quels facteurs augmentent le risque d'hyperhidrose ?\nComment le stress influence-t-il la transpiration ?\nQuels médicaments peuvent aggraver la sudation ?\nComment l'obésité influence-t-elle la transpiration ?\nQuels rôles jouent les hormones dans la sudation ?", "url": "https://questionsmedicales.fr/mesh/D013545?mesh_terms=Microcirculation&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une hyperhidrose ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic d'hyperhidrose se fait par l'examen clinique et l'historique médical." } }, { "@type": "Question", "name": "Quels tests pour évaluer la fonction des glandes sudoripares ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests comme le test de sudation ou la thermographie peuvent être utilisés." } }, { "@type": "Question", "name": "Quels signes indiquent une infection des glandes sudoripares ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Rougeur, douleur, et écoulement de pus autour des glandes peuvent indiquer une infection." } }, { "@type": "Question", "name": "Comment différencier les types de sudation ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "La sudation peut être classée en primaire ou secondaire selon la cause sous-jacente." } }, { "@type": "Question", "name": "Quels symptômes nécessitent un examen médical ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Une sudation excessive ou inhabituelle, accompagnée de douleurs, doit être évaluée." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une sudation excessive ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent une transpiration excessive, souvent sans raison apparente." } }, { "@type": "Question", "name": "Comment reconnaître une sudation nocturne ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "La sudation nocturne se manifeste par une transpiration excessive pendant le sommeil." } }, { "@type": "Question", "name": "Quels signes indiquent une déshydratation liée à la transpiration ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Soif intense, sécheresse de la bouche et fatigue peuvent signaler une déshydratation." } }, { "@type": "Question", "name": "Quels symptômes accompagnent une infection des glandes sudoripares ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Rougeur, gonflement et douleur autour des glandes sont des signes d'infection." } }, { "@type": "Question", "name": "Quels symptômes peuvent indiquer une maladie sous-jacente ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Une sudation excessive avec d'autres symptômes comme fièvre ou perte de poids peut alerter." } }, { "@type": "Question", "name": "Comment prévenir la sudation excessive ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les aliments épicés, porter des vêtements légers et rester hydraté peut aider." } }, { "@type": "Question", "name": "Quels conseils pour gérer la transpiration en été ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Porter des vêtements en coton et utiliser des antitranspirants peut réduire la transpiration." } }, { "@type": "Question", "name": "Comment éviter les irritations cutanées dues à la transpiration ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des poudres absorbantes et garder la peau sèche aide à prévenir les irritations." } }, { "@type": "Question", "name": "Quels produits peuvent aider à contrôler la transpiration ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Des produits contenant de l'aluminium chlorhydrate sont efficaces pour contrôler la transpiration." } }, { "@type": "Question", "name": "Comment l'hygiène personnelle aide-t-elle à prévenir les problèmes ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Une bonne hygiène réduit les risques d'infections et d'irritations liées à la transpiration." } }, { "@type": "Question", "name": "Quels traitements pour l'hyperhidrose ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent les antitranspirants, la thérapie par ionophorèse et la chirurgie." } }, { "@type": "Question", "name": "Comment les antitranspirants fonctionnent-ils ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Ils bloquent temporairement les glandes sudoripares pour réduire la transpiration." } }, { "@type": "Question", "name": "Quelles sont les options chirurgicales pour la sudation excessive ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "La sympathectomie thoracique est une option chirurgicale pour traiter l'hyperhidrose." } }, { "@type": "Question", "name": "Quels médicaments peuvent aider à réduire la transpiration ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Des médicaments anticholinergiques peuvent être prescrits pour diminuer la sudation." } }, { "@type": "Question", "name": "Comment la thérapie par ionophorèse fonctionne-t-elle ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Elle utilise un courant électrique pour réduire l'activité des glandes sudoripares." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec l'hyperhidrose ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des infections cutanées et des problèmes psychologiques." } }, { "@type": "Question", "name": "Comment l'hyperhidrose affecte-t-elle la qualité de vie ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut entraîner de l'anxiété, de l'embarras et des difficultés sociales." } }, { "@type": "Question", "name": "Quels risques d'infection liés à la transpiration ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Une transpiration excessive peut favoriser la prolifération bactérienne et les infections." } }, { "@type": "Question", "name": "Comment gérer les complications psychologiques ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "La thérapie cognitive et le soutien psychologique peuvent aider à gérer l'anxiété." } }, { "@type": "Question", "name": "Quelles sont les conséquences d'une déshydratation sévère ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Une déshydratation sévère peut entraîner des complications graves comme des troubles cardiaques." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque d'hyperhidrose ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'hérédité, le stress, et certaines conditions médicales." } }, { "@type": "Question", "name": "Comment le stress influence-t-il la transpiration ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Le stress active le système nerveux sympathique, augmentant la transpiration." } }, { "@type": "Question", "name": "Quels médicaments peuvent aggraver la sudation ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Certains antidépresseurs et médicaments pour la thyroïde peuvent augmenter la transpiration." } }, { "@type": "Question", "name": "Comment l'obésité influence-t-elle la transpiration ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "L'obésité peut augmenter la transpiration en raison de la chaleur corporelle excessive." } }, { "@type": "Question", "name": "Quels rôles jouent les hormones dans la sudation ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Les fluctuations hormonales, comme pendant la ménopause, peuvent augmenter la transpiration." } } ] } ] }

Sources (587 au total)

Workload and sex effects in comprehensive assessment of cutaneous microcirculation.

Workload and sex-related differences have been proposed as factors of importance when evaluating the microcirculation. Simultaneous assessments with diffuse reflectance spectroscopy (DRS) and laser Do... In 24 healthy participants (aged 20 to 30 years, 12 females), cutaneous microcirculation was assessed by LDF and DRS at baseline, during a workload generated by cycling at 75 to 80 % of maximal age-pr... Females had significantly lower RBC tissue fraction and total perfusion in forearm skin microcirculation at all phases (baseline, workload, and recovery). All microvascular parameters increased signif... Compared to a resting state, all studied microcirculation measures increased during cycling. For perfusion, this was mainly due to increased speed, and only to a minor extent due to increased RBC tiss...

Angiography derived assessment of the coronary microcirculation: is it ready for prime time?

Non-obstructive coronary arteries (NOCA) are present in 39.7% to 62.4% of patients who undergo elective angiography. Coronary microcirculation (<400 µm) is not visible on angiography therefore functio... In this review, we revisit the pathophysiology, clinical importance, and invasive assessment of the coronary microcirculation, and discuss angiography-derived indices of microvascular resistance. A co... The coronary microvasculature plays an important role in flow autoregulation and metabolic regulation. Invasive assessment of microvascular resistance is a validated modality with independent prognost...

Alterations in ocular microcirculation and oxygen metabolism in patients with lipemia retinalis.

The study aims to assess the alterations in retinal oxygen saturation and retinal and choroidal blood flow in lipemia retinalis.... This was a cross-sectional study on 10 eyes (5 patients) with history of lipemia retinalis. The study comprised 10 eyes with documented history of lipemia retinalis and 10 participants as healthy cont... Patients with untreated lipemia retinalis had a significantly higher retinal arteriolar and venular oxygen saturation than that of the other two groups (p < 0.001). Moreover, patients with untreated l... There was a significant alteration in retinal oximetry, in untreated lipemia retinalis, and in retinal blood flow, in both the resolved and untreated groups. The increase in retinal blood flow and oxy...

Direct assessment of microcirculation in shock: a randomized-controlled multicenter study.

Shock is a life-threatening condition characterized by substantial alterations in the microcirculation. This study tests the hypothesis that considering sublingual microcirculatory perfusion variables... This randomized, prospective clinical multicenter trial-recruited patients with an arterial lactate value above two mmol/L, requiring vasopressors despite adequate fluid resuscitation, regardless of t... Overall, we included 141 patients with cardiogenic (n = 77), post cardiac surgery (n = 27), or septic shock (n = 22). 69 patients were randomized to the intervention and 72 to routine care. No serious... Integrating sublingual microcirculatory perfusion variables in the therapy plan resulted in treatment changes that do not improve survival at all....

Association between microcirculation in spontaneous breathing trial and extubation success.

This study assessed the association between changes in sublingual microcirculation after a spontaneous breathing trial (SBT) and successful extubation.... Sublingual microcirculation was assessed using an incident dark-field video microscope before and after each SBT and before extubation. Microcirculatory parameters before the SBT, at the end of the SB... Forty-seven patients were enrolled and analysed in this study (34 patients in the successful extubation group and 13 patients in the failed extubation group). At the end of the SBT, the weaning parame... More patients are required to investigate the difference between baseline microcirculation before a successful SBT and the change in microcirculation at the end of the SBT between the successful and f...

Use of new microcirculation software allows the demonstration of dermis vascularization.

Current ultrasound (US) Doppler techniques cannot demonstrate the vascularization of the dermis. The purpose of this study was to investigate whether the new Superb Vascular Imaging (SMI) and Microvas... By using US, 50 healthy volunteers were evaluated at level of five body areas: forehead, forearm, palm, buttock, and thigh. Two off-site operators evaluated the images to assess the difference between... SMI scored grade 0 in 0% of body areas, grade 1 in 58%, grade 2 in 33%, and grade 3 in 9%. In comparison with SMI, PD scored grade 0 in 38% of body areas, grade 1 in 56%, grade 2 in 6%, and grade 3 in... We found both SMI and MV-Flow to be superior to PD imaging and capable to demonstrate normal vascularization of the dermis....

The sublingual microcirculation and frailty index in chronic kidney disease patients.

To examine the relationship between sublingual microcirculatory measures and frailty index in those attending a kidney transplant assessment clinic.... Patients recruited had their sublingual microcirculation taken using sidestream dark field videomicroscopy (MicroScan, Micro Vision Medical, Amsterdam, the Netherlands) and their frailty index score u... A total of 44 patients were recruited with two being excluded due to microcirculatory image quality scores exceeding 10. The frailty index score indicated significant correlations with total vessel de... There is a relationship between the frailty index and microcirculatory health in those attending a kidney transplant assessment clinic, that is not confounded by age. These findings suggest that the i...