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Actions chimiques et utilisations
Actions pharmacologiques
Utilisations thérapeutiques
Agents gastro-intestinaux
Antiulcéreux
Antiulcéreux : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"description": "Comment diagnostiquer un ulcère gastrique ?\nQuels tests sont utilisés pour détecter Helicobacter pylori ?\nQuels symptômes indiquent un ulcère ?\nComment différencier un ulcère d'autres douleurs abdominales ?\nQuel rôle joue l'endoscopie dans le diagnostic ?",
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"name": "Comment diagnostiquer un ulcère gastrique ?",
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"text": "Le diagnostic se fait par endoscopie, radiographie ou tests d'acidité gastrique."
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{
"@type": "Question",
"name": "Quels tests sont utilisés pour détecter Helicobacter pylori ?",
"position": 2,
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"@type": "Question",
"name": "Quels symptômes indiquent un ulcère ?",
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"name": "Quels sont les symptômes d'un ulcère duodénal ?",
"position": 6,
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"text": "Les symptômes incluent des douleurs abdominales, souvent la nuit, et des nausées."
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"@type": "Question",
"name": "Comment se manifeste une hémorragie due à un ulcère ?",
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"name": "Les ulcères causent-ils des douleurs thoraciques ?",
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"@type": "Question",
"name": "Quels signes indiquent une aggravation de l'ulcère ?",
"position": 9,
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"@type": "Question",
"name": "Les ulcères peuvent-ils provoquer des pertes de poids ?",
"position": 10,
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"@type": "Question",
"name": "Comment prévenir les ulcères gastriques ?",
"position": 11,
"acceptedAnswer": {
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"text": "Éviter le tabac, l'alcool et les anti-inflammatoires non stéroïdiens aide à prévenir."
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{
"@type": "Question",
"name": "Le stress influence-t-il la formation d'ulcères ?",
"position": 12,
"acceptedAnswer": {
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"@type": "Question",
"name": "Une alimentation équilibrée aide-t-elle à prévenir les ulcères ?",
"position": 13,
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"@type": "Question",
"name": "Les probiotiques peuvent-ils prévenir les ulcères ?",
"position": 14,
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"@type": "Question",
"name": "Faut-il éviter certains aliments pour prévenir les ulcères ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, éviter les aliments épicés et acides peut aider à prévenir l'irritation gastrique."
}
},
{
"@type": "Question",
"name": "Quels médicaments sont considérés comme antiulcéreux ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les inhibiteurs de la pompe à protons et les antiacides sont des antiulcéreux courants."
}
},
{
"@type": "Question",
"name": "Comment les inhibiteurs de la pompe à protons agissent-ils ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils réduisent la production d'acide gastrique, favorisant ainsi la guérison des ulcères."
}
},
{
"@type": "Question",
"name": "Les antibiotiques sont-ils utilisés pour traiter les ulcères ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils sont prescrits pour éradiquer Helicobacter pylori, souvent associé aux ulcères."
}
},
{
"@type": "Question",
"name": "Quelle est l'importance des antiacides dans le traitement ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antiacides neutralisent l'acidité gastrique, soulageant ainsi les symptômes d'ulcère."
}
},
{
"@type": "Question",
"name": "Les traitements naturels sont-ils efficaces contre les ulcères ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains remèdes naturels peuvent soulager, mais ils ne remplacent pas les traitements médicaux."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles des ulcères ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent les hémorragies, la perforation et le cancer gastrique."
}
},
{
"@type": "Question",
"name": "Comment une hémorragie d'ulcère est-elle traitée ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement peut nécessiter une transfusion sanguine et une intervention endoscopique."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une perforation d'ulcère ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une douleur abdominale intense et soudaine peut indiquer une perforation d'ulcère."
}
},
{
"@type": "Question",
"name": "Les ulcères peuvent-ils mener à un cancer ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des ulcères non traités peuvent augmenter le risque de cancer gastrique à long terme."
}
},
{
"@type": "Question",
"name": "Comment prévenir les complications des ulcères ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un traitement précoce et un suivi régulier aident à prévenir les complications graves."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque d'ulcères ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent le tabagisme, l'alcool, l'utilisation d'anti-inflammatoires et le stress."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque d'ulcères ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque d'ulcères augmente avec l'âge en raison de la diminution de la protection muqueuse."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux augmentent-ils le risque d'ulcères ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux d'ulcères peuvent augmenter le risque chez les individus."
}
},
{
"@type": "Question",
"name": "Le stress psychologique est-il un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress psychologique peut exacerber les symptômes et augmenter le risque d'ulcères."
}
},
{
"@type": "Question",
"name": "Les infections augmentent-elles le risque d'ulcères ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'infection par Helicobacter pylori est un facteur de risque majeur pour les ulcères."
}
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Saffold virus (SAFV), which belongs to the genus Cardiovirus of the family Picornaviridae, is associated with acute respiratory or gastrointestinal illnesses in children; it is also suspected to cause...
We generated a recombinant SAFV expressing green fluorescent protein (GFP) or UnaG, a novel fluorescent protein derived from Japanese eel. HeLa cells infected by either GFP or UnaG-expressing SAFV sho...
SAFV infection of cultured cells can easily be monitored using UnaG-expressing SAFV, which is superior to GFP in terms of genetic stability in the virus genome. This virus could be a useful tool for S...
As digital medicine has exerted profound influences upon diagnosis and treatment of hepatobiliary diseases, our study aims to investigate the accuracy of three-dimensional visualization and evaluation...
The discovery cohort, containing 111 patients from April 2013 to December 2019, was retrospectively included to determine resectability according to revised criteria for unresectability of hCCA. 3D vi...
3DVE showed an accuracy rate of 91% (95%CI 83.6-95.4%) in preoperatively evaluating hCCA resectability, significantly higher than 81% (95%CI 72.8-87.7%) of that of CT (p = 0.03). By multivariable anal...
3DVE exhibited a better efficacy in evaluating hCCA resectability, compared with contrast-enhanced CT. Preoperative 3DVE demonstrated hepatic artery involvement was an independent risk factor for the ...
Winnicott is an outstanding representative of the School of Object Relations, and his unique psychoanalytic treatment views have been greatly influential to the psychoanalytical community. Winnicott e...
This study investigates the visual activity of fencers in conditions resembling official competitions. Previous research in experimental conditions has shown that experts focus on specific areas of th...
Lack of racial and ethnic diversity in educational material contributes to health disparities. This study sought to determine if images of skin color and sex in general surgery textbooks were reflecti...
All human figures with discernable sex characteristics and/or skin tone were evaluated independently by 4 coders. Each image was categorized as male or female. Skin tone in each image was categorized ...
U.S. Medical School....
Not applicable....
A total of 1179 images were evaluated for skin tone alone; 293 images for sex alone. 650 images depicted characteristics of both sex and skin tone. Interrater reliability was 0.78 for skin tone and 0....
The U.S. population is 49.5% male and 50.5% female. When images of sex specific genitalia and breasts are excluded, surgical textbook images are 62.9% male and 37.1% female. Only 1 textbook had a dist...
Despite increasing diversity in the U.S. population there is a lack of skin tone and sex diversity in traditional surgical textbooks....
Optical coherence tomography angiography (OCTA) in dermatology usually suffers from low image quality due to the highly scattering property of the skin, the complexity of cutaneous vasculature, and li...
While interest in early modern herbaria has so far mainly concentrated on the dried plants stored in them, this paper addresses another of their qualities - their role as manuscripts. In the 1670s, th...
High-resolution and multiplexed imaging techniques are giving us an increasingly detailed observation of a biological system. However, sharing, exploring, and customizing the visualization of large mu...
Mitochondria are susceptible to damage resulting from their activity as energy providers. Damaged mitochondria can cause harm to the cell and thus mitochondria are subjected to elaborate quality-contr...
Virtual reality (VR) offers a powerful tool for investigating cognitive processes, as it allows researchers to gauge behaviors and mental states in complex, yet highly controlled, scenarios. The use o...