Comment évaluer la perception visuelle ?

Des tests de vision, comme l'optométrie, évaluent la perception visuelle.

Quels examens pour troubles de la perception ?

L'IRM et l'électrorétinogramme aident à diagnostiquer les troubles de la perception.

Quels signes indiquent un problème visuel ?

Des difficultés à voir, des illusions ou des distorsions visuelles peuvent indiquer un problème.

Quand consulter un spécialiste de la vue ?

Consultez un ophtalmologiste si vous ressentez des changements soudains de vision.

Quelles sont les causes de troubles visuels ?

Les causes incluent les maladies oculaires, les traumatismes et les troubles neurologiques.

Quels symptômes de troubles de la perception ?

Les symptômes incluent la vision floue, les halos, et les difficultés de profondeur.

Comment reconnaître une illusion visuelle ?

Les illusions visuelles se manifestent par des perceptions erronées d'objets ou de couleurs.

Qu'est-ce que l'agnosie visuelle ?

L'agnosie visuelle est l'incapacité de reconnaître des objets malgré une vision intacte.

Quels signes d'une fatigue visuelle ?

Les signes incluent des maux de tête, des yeux secs et une vision floue après un usage prolongé.

Comment se manifeste la synesthésie visuelle ?

La synesthésie visuelle se manifeste par des associations involontaires entre couleurs et sons.

Comment prévenir les troubles de la perception ?

Protégez vos yeux avec des lunettes de soleil et faites des examens réguliers.

Quel rôle joue l'alimentation sur la vision ?

Une alimentation riche en vitamines A, C et E peut aider à maintenir une bonne vision.

Comment réduire la fatigue visuelle ?

Faites des pauses régulières lors de l'utilisation d'écrans pour réduire la fatigue visuelle.

Pourquoi éviter le tabac pour la vision ?

Le tabac augmente le risque de maladies oculaires comme la dégénérescence maculaire.

L'exercice physique aide-t-il la vision ?

Oui, l'exercice régulier améliore la circulation sanguine, bénéfique pour la santé oculaire.

Quels traitements pour troubles de la perception ?

Les traitements incluent la thérapie visuelle, les lunettes et parfois la chirurgie.

Comment la thérapie visuelle aide-t-elle ?

La thérapie visuelle améliore la coordination œil-main et la perception visuelle.

Les lunettes corrigent-elles la perception ?

Oui, les lunettes corrigent les erreurs de réfraction et améliorent la perception visuelle.

Quand envisager une chirurgie oculaire ?

La chirurgie est envisagée pour des problèmes structurels comme la cataracte ou le glaucome.

Quels médicaments pour troubles visuels ?

Des médicaments peuvent traiter des conditions comme le glaucome ou les infections oculaires.

Quelles complications des troubles visuels ?

Les complications incluent la perte de vision, l'isolement social et des troubles émotionnels.

Comment les troubles visuels affectent-ils la vie quotidienne ?

Ils peuvent limiter les activités quotidiennes, affecter le travail et la mobilité.

Quels risques de dépression avec troubles visuels ?

Les troubles visuels augmentent le risque de dépression en raison de l'isolement social.

Les troubles de la perception peuvent-ils s'aggraver ?

Oui, sans traitement, certains troubles de la perception peuvent s'aggraver avec le temps.

Quelles sont les conséquences d'une agnosie visuelle ?

L'agnosie visuelle peut entraîner des difficultés dans la reconnaissance d'objets et des interactions sociales.

Quels facteurs de risque pour troubles visuels ?

Les facteurs incluent l'âge, les antécédents familiaux et les maladies chroniques.

Le diabète augmente-t-il les risques visuels ?

Oui, le diabète peut causer des complications oculaires comme la rétinopathie diabétique.

Comment l'hypertension affecte-t-elle la vision ?

L'hypertension peut endommager les vaisseaux sanguins de l'œil, entraînant des troubles visuels.

Le stress influence-t-il la perception visuelle ?

Oui, le stress peut affecter la concentration et la clarté de la perception visuelle.

Les antécédents de traumatismes oculaires sont-ils un risque ?

Oui, les traumatismes oculaires augmentent le risque de troubles de la perception visuelle.

Perception visuelle - Informations médicales vérifiées

Trends in Term Intrapartum Stillbirth in Norway.

05 09 2023

DOI: 10.1001/jamanetworkopen.2023.34830 PMID: 37755831

Fetal death during labor at term is a complication that is rarely studied in high-income countries. There is a need for large population-based studies to examine the rate of term intrapartum stillbirt... To evaluate trends in term intrapartum stillbirth over time and to investigate the association between the trends and term intrapartum stillbirth risk factors from 1999 to 2018 in Norway.... This cohort study used data from the Medical Birth Registry of Norway from 1999 to 2018 to examine rates of term intrapartum stillbirth and risk factors associated with this event. A population of 1 0... The main exposure variable was time, which was divided into four 5-year periods: 1999 to 2003, 2004 to 2008, 2009 to 2013, and 2014 to 2018.... The primary study outcome was term intrapartum stillbirth. Risk ratios were calculated, and multivariable logistic regression analyses were conducted to identify factors associated with secular trends... The study population consisted of 1 021 268 term singleton births (maternal mean [SD] age, 29.72 [5.01] years; mean [SD] gestational age, 39.69 [1.27] weeks). During the study period, there were 95 te... Findings of this study suggest that, despite increases in maternal and obstetric risk factors, term intrapartum stillbirth rates substantially decreased during the study period. Reasons for this decre...

Pregnancy Infant Humans Female Adult +5 autres

Continuity of care in general practice in Norway.

2024

DOI: 10.1371/journal.pone.0305164 PMID: 38991043

Maintaining continuity of care between doctors and patients is considered a fundamental aspect of quality in primary healthcare. In this study, we aim to examine continuity in Norway over time by comp... We employ individual-level data, which covers all primary care consultations. This data includes the identities of each patient and physician, and we can identify each patient's regular general practi... Our findings reveal that, at the national level, SLICC and UPC exhibit remarkable stability, reaching 64 and 71 percent, respectively, in 2021. However, there is significant geographical variation, wi... Our results demonstrate a high degree of continuity that has been stable over time. However, large geographical variations suggest that policymakers should strive to reduce geographical disparities in...

Norway Humans Continuity of Patient Care General Practice Male +7 autres

IMPRESS-Norway: improving public cancer care by implementing precision medicine in Norway; inclusion rates and preliminary results.

23 May 2024

DOI: 10.2340/1651-226X.2024.28322 PMID: 38779911

In Norway, comprehensive molecular tumour profiling is implemented as part of the public healthcare system. A substantial number of tumours harbour potentially targetable molecular alterations. Therap... IMPRESS-Norway is a national, prospective, non-randomised, precision cancer medicine trial, offering treatment to patients with advanced-stage disease, progressing on standard treatment. Comprehensive... Between April 2021 and October 2023, 1,167 patients were screened, and an actionable mutation with matching drug was identified for 358 patients. By the data cut off 186 patients have initiated treatm... Precision cancer medicine demonstrates encouraging clinical effect in a subset of patients included in the IMPRESS-Norway trial....

Humans Norway Precision Medicine Neoplasms Prospective Studies +8 autres

Implementation of Advance Care Planning in Norway.

Aug 2023

DOI: 10.1016/j.zefq.2023.05.017 PMID: 37394337

Advance Care Planning has a relatively short history in the Norwegian health care services. This article gives an overview of advance care planning research and its implementation in the health care s...

Humans Germany Advance Care Planning Advance Directives Norway +1 autres

Types of exams used in medical education in Norway.

16 08 2022

DOI: 10.4045/tidsskr.22.0337 PMID: 35997188

No overview exists of the types of exams used in medical education in Norway. In this study, we have identified these and analysed the reasons why directors of studies choose a particular type of exam... We gathered information about the types of exams used in the four undergraduate medical education programmes in Norway. We also conducted semi-structured interviews with a director of studies at each ... The number of exams, the types of exams and their position in the study programme varied considerably across the four study programmes. Multiple-choice exams were the most common, supplemented with va... Assessment seems to be largely intended to measure and control, while the opportunities to foster learning that examination affords are not well exploited. Systems thinking in relation to the differen...

Clinical Competence Education, Medical Education, Medical, Undergraduate Educational Measurement Humans +2 autres

Immigrants' Experiences and Perceptions of COVID-19 Information in Norway.

20 07 2023

DOI: 10.3390/ijerph20146421 PMID: 37510653

When the COVID-19 virus hit the world, immigrants were overrepresented among those infected. In Norway, throughout the pandemic, there were far higher infection rates in people of Somali and Pakistani...

Humans COVID-19 Emigrants and Immigrants Focus Groups Norway +1 autres

Moral distress among physicians in Norway: a longitudinal study.

24 May 2024

DOI: 10.1136/bmjopen-2023-080380 PMID: 38803245

To explore and compare physicians' reported moral distress in 2004 and 2021 and identify factors that could be related to these responses.... Longitudinal survey.... Data were gathered from the Norwegian Physician Panel Study, a representative sample of Norwegian physicians, conducted in 2004 and 2021.... 1499 physicians in 2004 and 2316 physicians in 2021.... The same survey instrument was used to measure change in moral distress from 2004 to 2021. Logistic regression analyses examined the role of gender, age and place of work.... Response rates were 67% (1004/1499) in 2004 and 71% (1639/2316) in 2021. That patient care is deprived due to time constraints is the most severe dimension of moral distress among physicians, and it h... In 2004 and 2021 physicians' moral distress related to scarcity of time or unfair distribution of resources was high. Moral distress associated with resource scarcity and acting against one's conscien...

Humans Norway Male Female Longitudinal Studies +11 autres

Iodine Nutrition in Children ≤2 years of Age in Norway.

11 2023

DOI: 10.1016/j.tjnut.2023.09.013 PMID: 37742796

As a component of the thyroid hormones (THs), iodine is vital for normal neurodevelopment during early life. However, both deficient and excess iodine may affect TH production, and data on iodine stat... To describe iodine nutrition (iodine status and intake) in children ≤2 y of age in Innlandet County (Norway) and to describe the associations with maternal iodine nutrition.... A cross-sectional study was performed in a representative sample of mother-child pairs selected from 30 municipalities from November 2020 until October 2021. Iodine status [child urinary iodine concen... The median UIC in 333 children was 145 μg/L, indicating adequate iodine status according to the WHO cutoff (100 μg/L). The median usual iodine intake was 83 μg/d. Furthermore, 35% had suboptimal usual... Despite a median UIC above the cutoff for iodine sufficiency, more than a third of the children had suboptimal usual iodine intakes. Our findings suggest that many children will benefit from iodine fo...

Female Humans Child, Preschool Iodine Cross-Sectional Studies +3 autres

Trends in Invasive Melanoma Thickness in Norway, 1983-2019.

02 Sep 2024

DOI: 10.2340/actadv.v104.26110 PMID: 39221835

Monitoring melanoma incidence time trends by tumour thickness is essential to understanding the evolution of melanoma occurrence and guiding prevention strategies. To assess long-term incidence trends...

Humans Melanoma Norway Male Female +13 autres

Variability of Functional Groups of Rhizosphere Fungi of Norway Spruce (

10 Aug 2023

DOI: 10.3390/ijms241612628 PMID: 37628809

Rhizosphere microbial communities can influence plant growth and development. Natural regeneration processes take place in the tree stands of protected areas, which makes it possible to observe the na...

Rhizosphere Abies Picea Poland Parks, Recreational +4 autres

Perception visuelle : Questions médicales fréquentes

Termes MeSH sélectionnés :

Questions fréquentes et termes MeSH associés

Diagnostic 5

Symptômes 5

Prévention 5

Traitements 5

Complications 5

Facteurs de risque 5

Contenu validé par Dr Olivier Menir

Sous-catégories

Clignement attentionnel

Perception des couleurs

Perception du mouvement

Reconnaissance visuelle des formes

Clôture perceptive

Vision binoculaire

Vision monoculaire

Reconnaissance faciale

Auteurs principaux

Sources (1464 au total)