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Système cardiovasculaire
Vaisseaux sanguins
Artères
Artères cérébrales
Artère cérébrale moyenne
Artère cérébrale moyenne : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"@type": "Question",
"name": "Comment diagnostiquer une occlusion de l'artère cérébrale moyenne ?",
"position": 1,
"acceptedAnswer": {
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"text": "Un IRM ou un scanner cérébral peut révéler une occlusion ou un AVC."
}
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{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer la circulation sanguine ?",
"position": 2,
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"text": "L'échographie Doppler et l'angiographie sont couramment utilisés."
}
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{
"@type": "Question",
"name": "Quels signes cliniques indiquent une atteinte de cette artère ?",
"position": 3,
"acceptedAnswer": {
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"text": "Des troubles moteurs, des troubles du langage et des déficits sensoriels peuvent apparaître."
}
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{
"@type": "Question",
"name": "Quelle est l'importance de l'IRM dans le diagnostic ?",
"position": 4,
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"text": "L'IRM permet de visualiser les lésions cérébrales et d'évaluer l'étendue des dommages."
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{
"@type": "Question",
"name": "Peut-on détecter une sténose de l'artère cérébrale moyenne ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la sténose peut être détectée par angiographie ou échographie Doppler."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes d'un AVC lié à cette artère ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent faiblesse unilatérale, troubles de la parole et confusion."
}
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{
"@type": "Question",
"name": "Comment se manifeste une hémorragie cérébrale ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut provoquer des maux de tête soudains, des nausées et une perte de conscience."
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{
"@type": "Question",
"name": "Quels déficits peuvent survenir après un AVC ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des déficits moteurs, sensoriels et cognitifs peuvent affecter la qualité de vie."
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{
"@type": "Question",
"name": "Les troubles de la vision sont-ils possibles ?",
"position": 9,
"acceptedAnswer": {
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"text": "Oui, des troubles visuels peuvent survenir, comme la perte de vision d'un œil."
}
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{
"@type": "Question",
"name": "Quels signes précurseurs d'AVC sont à surveiller ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des engourdissements, des troubles de l'équilibre et des maux de tête soudains."
}
},
{
"@type": "Question",
"name": "Quelles habitudes de vie aident à prévenir les AVC ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation équilibrée, l'exercice régulier et l'arrêt du tabac sont essentiels."
}
},
{
"@type": "Question",
"name": "Le contrôle de la pression artérielle est-il important ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, maintenir une pression artérielle normale réduit le risque d'AVC."
}
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{
"@type": "Question",
"name": "Comment le diabète influence-t-il le risque d'AVC ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diabète mal contrôlé augmente le risque d'AVC ischémique et hémorragique."
}
},
{
"@type": "Question",
"name": "Les examens médicaux réguliers sont-ils nécessaires ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des bilans réguliers aident à détecter les facteurs de risque précocement."
}
},
{
"@type": "Question",
"name": "L'alcool a-t-il un impact sur le risque d'AVC ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une consommation excessive d'alcool augmente le risque d'AVC et d'hypertension."
}
},
{
"@type": "Question",
"name": "Quel est le traitement d'urgence pour un AVC ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'administration d'un thrombolytique dans les premières heures est cruciale."
}
},
{
"@type": "Question",
"name": "Quels médicaments sont utilisés pour prévenir les AVC ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les anticoagulants et les antiplaquettaires sont souvent prescrits."
}
},
{
"@type": "Question",
"name": "La rééducation est-elle nécessaire après un AVC ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la rééducation physique et orthophonique est essentielle pour récupérer."
}
},
{
"@type": "Question",
"name": "Quels sont les traitements chirurgicaux possibles ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "La chirurgie peut inclure la déviation des vaisseaux ou l'évacuation d'un hématome."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications post-AVC ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un suivi médical régulier et des thérapies adaptées sont nécessaires."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles après un AVC ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des infections, des troubles de la déglutition et des douleurs."
}
},
{
"@type": "Question",
"name": "Comment les AVC affectent-ils la qualité de vie ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent entraîner des handicaps physiques et cognitifs, affectant l'autonomie."
}
},
{
"@type": "Question",
"name": "Les AVC peuvent-ils entraîner des troubles psychologiques ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des troubles comme la dépression et l'anxiété sont fréquents après un AVC."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences d'une hémorragie cérébrale ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut causer des lésions cérébrales permanentes et des déficits neurologiques."
}
},
{
"@type": "Question",
"name": "Les AVC récurrents sont-ils possibles ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes ayant eu un AVC sont à risque accru d'en avoir un autre."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque d'AVC ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'hypertension, le diabète, le tabagisme et l'obésité sont des facteurs majeurs."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque d'AVC ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque d'AVC augmente avec l'âge, surtout après 55 ans."
}
},
{
"@type": "Question",
"name": "Le stress peut-il contribuer aux AVC ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut augmenter le risque d'AVC par divers mécanismes."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux jouent-ils un rôle ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux d'AVC augmentent le risque personnel."
}
},
{
"@type": "Question",
"name": "Le cholestérol élevé est-il un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un taux de cholestérol élevé peut contribuer à l'athérosclérose et aux AVC."
}
}
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In May of 2022, parents living in the United States experienced a dramatic infant formula shortage caused by supply chain issues and the recall of several infant formula products over contamination co...
An anonymous, electronic, cross-sectional survey was designed to understand infant feeding practices, parental experience and perceived support during the crisis....
Ninety-nine parents that lived in the U.S. and fulfilled study criteria completed the survey. 66% of respondents were female, and 75% of respondents were recipients of the Special Supplemental Nutriti...
Our study found that feeding practices in response to the infant formula shortage may pose health risks to infants including nutrition and food insecurity. These data suggest the need for policy chang...
Pregnancy and infancy are sensitive windows for environmental exposures. However, no study has investigated the presence of microplastics (MPs) in mother-infant pairs, and the exposure sources. Theref...
The interface structure and composition of fat globules are very important for the digestion and metabolism of fat and growth in infants. Interface composition of fat globules in infant formula (IF) s...
To review available health and nutrition claims for infant formula products in multiple countries and to evaluate the validity of the evidence used for substantiation of claims....
International cross sectional survey....
Public facing and healthcare professional facing company owned or company managed formula industry websites providing information about products marketed for healthy infants delivered at full term in ...
Number and type of claims made for each product and ingredient. References cited were reviewed and risk of bias was assessed for registered clinical trials using the Cochrane risk of bias tool, and fo...
757 infant formula products were identified, each with a median of two claims (range from 1 (Australia) to 4 (US)), and 31 types of claims across all products. Of 608 products with ≥1 claims, the most...
Most infant formula products had at least one health and nutrition claim. Multiple ingredients were claimed to achieve similar health or nutrition effects, multiple claims were made for the same ingre...
Lactose plays a significant role in daily lives as a constituent of various food and pharmaceutical products. Yet, lactose intolerance conditions demand low-lactose and lactose-free products in the ma...
Excessive intake of essential trace elements or exposure to potentially toxic elements above certain thresholds may cause adverse health effects in humans. To date, there is scarce evidence concerning...
Although evidence of the benefits of breastfeeding is widespread, there are several challenges to initiate and sustain it. Infant formula companies use marketing strategies that violate existing regul...
Early-life gut microbiota plays a role in determining the health and risk of developing diseases in later life. Various perinatal factors have been shown to contribute to the development and establish...
Supplementation of infant and follow-up formula with probiotics or synbiotics has become a common practice. In 2011 and 2017, the evidence regarding the impact of these interventions was analysed syst...
To explore on-package formula messaging with reference to legislation and government-issued guidance in Great Britain (GB)....
Formula products were identified, pictures of all sides of packs collated and on-package text and images were coded. Compliance with both GB legislation and guidance issued by the Department of Health...
All formula packs that were available for sale over the counter in GB between April and October 2020....
Formula packs (...
In total, 41 % of formula packs included nutrition claims, and 18 % included health claims that may be considered non-permitted, according to DHSC guidance. Additionally, 72 % of products showed image...
Text and images considered non-permitted according to DHSC guidance for implementing BMS legislation were widespread on formula products available in GB. As terms such as 'similarity' are not defined ...