Test de daltonisme: Fitxes ishihara
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Tenim aquí un test per saber si podem patir daltonisme, si no veiem els nombres que apareixen dintre de les figures
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Age Related Macular Degeneration (AMD) is a degenerative disorder affecting the macula characterized by drusen and RPE changes in the absence of other disorders. It is classified as dry or wet. Dry AMD includes early, intermediate, and dry advanced AMD. Wet AMD is neovascular and can be classic or occult. The risk increases with age, especially after age 50. Treatment includes antioxidants, lifestyle changes, and for wet AMD, anti-VEGF agents are the first line treatment administered every 4-8 weeks.
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armd.pptx
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This document provides instructions for using the Ishihara Color Vision Test, which consists of a series of plates designed to test for color deficiencies. It summarizes:
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- The results are analyzed to determine if the subject's color vision is normal, deficient, or if they have total color weakness or blindness. Most common are red-green deficiencies which are divided into protan and deutan types.
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O documento descreve o daltonismo, uma perturbação genética da visão colorida caracterizada pela falta de reconhecimento de uma ou mais cores. Foi descoberto em 1794 por John Dalton, que sofria da anomalia. É herdado através do cromossomo X, portanto afeta mais homens do que mulheres. O teste de Ishihara é usado para detectar o daltonismo comparando a capacidade de identificar números em imagens coloridas.
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O documento discute a herança genética da hemofilia, uma doença ligada ao cromossomo X. Explica que Fernando é hemofílico apesar de seus pais normais Jorge e Clara, pois o bisavô de Jorge era hemofílico, indicando que Clara está errada em acreditar que a condição de Fernando veio de Jorge.
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El daltonismo es un defecto genético que dificulta la distinción de colores. Se hereda por un gen recesivo en el cromosoma X. Existen varios tipos de daltonismo dependiendo del cono afectado, incluyendo la ceguera al color rojo, verde o azul, o una visión anómala de los colores. El daltonismo se diagnostica mediante pruebas con cartas Ishihara.
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O documento discute a determinação do sexo humano e hereditariedade ligada ao sexo. O sexo é determinado pelos cromossomos X e Y, com mulheres tendo dois X e homens um X e um Y. A hereditariedade ligada ao sexo envolve genes no cromossomo X, com traços passados de mães para filhos de forma diferente de pais para filhas. O daltonismo é dado como exemplo de hereditariedade ligada ao sexo.
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El daltonismo es una anomalía permanente donde el ojo tiene dificultades para ver los colores de forma habitual debido a problemas con los pigmentos en las neuronas del ojo conocidas como conos. Los dos tipos más comunes son la dificultad para diferenciar entre rojo y verde, o entre azul y amarillo, dependiendo de qué pigmento falta. El tipo más serio es la acromatopsia donde todo se ve en tonos grises y no se pueden observar colores.
DALTONISMO
La exposición contiene introducción, tipos, genética, y diagnóstico. Está muy completa sobre el tema.
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Este documento presenta las 24 imágenes del test de Ishihara para la detección del daltonismo. Cada imagen muestra los números o figuras que pueden ser vistas por personas con visión normal, protanomalía, deuteranomalía o tritanomalía. El propósito es identificar posibles deficiencias en la percepción del color rojo, verde o azul a través de la incapacidad de distinguir los patrones de color en las placas Ishihara.
daltonismo
power point sobre el daltonismo sus tipos y caracteristicas sobre esta enfermedad hereditaria
la extensión esta en .potx cambienla a ppt :)
Daltonismo
O documento discute o daltonismo, uma perturbação genética na percepção de cores que afeta principalmente a diferenciação entre vermelho e verde. O distúrbio ocorre com mais frequência em homens e pode ser herdado. Existem testes para diagnosticar o grau em que a percepção de cores é afetada em cada pessoa.
Daltonismo
O Daltonismo é uma alteração na percepção de cores causada por deficiência nas células cones da retina responsáveis pela visão do vermelho e verde. É diagnosticado através do teste de Ishihara ou do Anomaloscópio de Nagel, e não tem cura definitiva, embora lentes com filtros seletivos possam melhorar o contraste. Afecta mais homens devido ser ligado ao cromossoma X.
Soal Tes Potensi Akademik (TPA)
Silahkan di download untuk latihan soal-soal TPA.
Semoga Bermanfaat.
Daltonismo
El daltonismo es una enfermedad hereditaria ligada al cromosoma X que causa dificultad para distinguir colores. Afecta aproximadamente al 8% de los hombres y 0.5% de las mujeres. Existen varios tipos de daltonismo dependiendo del pigmento defectuoso en la retina, incluyendo daltonismo acromático, monocromático y dicromático. No existe tratamiento para curar la enfermedad, aunque lentes especiales pueden ayudar.
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The document discusses color vision testing techniques and color deficiencies. It describes various color vision tests including pseudoisochromatic plates, lantern tests, arrangement tests, and anomaloscopes. It explains what each test screens for and its purpose. It also discusses the different types of color deficiencies including red, green, blue deficiencies and how color may appear to those with deficiencies.