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Q1231950
Medicina
A retinopatia diabética é uma das principais causas de cegueira no mundo. A respeito da prevenção e da terapia para a retinopatia diabética, analise as afirmativas a seguir.
I. A terapia mais efetiva para a retinopatia diabética é a prevenção. O controle glicêmico e da pressão arterial retardarão o surgimento ou tornarão mais lenta a progressão da retinopatia nos indivíduos com diabetes.
II. A retinopatia proliferativa é tratada habitualmente com fotocoagulação a laser pan-retiniana, enquanto o edema macular é tratado com fotocoagulação a laser focal.
III. Exames oculares abrangentes e regulares são essenciais para todos os indivíduos diabéticos.
Estão corretas as afirmativas
I. A terapia mais efetiva para a retinopatia diabética é a prevenção. O controle glicêmico e da pressão arterial retardarão o surgimento ou tornarão mais lenta a progressão da retinopatia nos indivíduos com diabetes.
II. A retinopatia proliferativa é tratada habitualmente com fotocoagulação a laser pan-retiniana, enquanto o edema macular é tratado com fotocoagulação a laser focal.
III. Exames oculares abrangentes e regulares são essenciais para todos os indivíduos diabéticos.
Estão corretas as afirmativas
Q1231907
Medicina
A respeito do Glaucoma de Pressão Normal (GPN), analise as afirmativas a seguir.
I. É uma neuropatia óptica caracterizada por diminuição da camada de fibras nervosas da retina, diminuição da relação escavação/disco e defeito de campo visual; porém, sem evidência de aumento da pressão intraocular.
II. O seu diagnóstico é fácil de ser feito. Porém, o diagnóstico precoce ainda é difícil.
III. O diagnóstico deve ser feito por exclusão, após extensa investigação de outras causas, através de cuidadosa coleta da história e exame ocular e sistêmico.
IV. Nos casos típicos de GPN, a visão periférica está comprometida nos estágios mais precoces da doença, em que já há danos identificados de campo visual.
V. Esclerose múltipla e doenças meníngeas são diagnósticos diferencias para o glaucoma de pressão normal.
Estão corretas apenas as afirmativas
I. É uma neuropatia óptica caracterizada por diminuição da camada de fibras nervosas da retina, diminuição da relação escavação/disco e defeito de campo visual; porém, sem evidência de aumento da pressão intraocular.
II. O seu diagnóstico é fácil de ser feito. Porém, o diagnóstico precoce ainda é difícil.
III. O diagnóstico deve ser feito por exclusão, após extensa investigação de outras causas, através de cuidadosa coleta da história e exame ocular e sistêmico.
IV. Nos casos típicos de GPN, a visão periférica está comprometida nos estágios mais precoces da doença, em que já há danos identificados de campo visual.
V. Esclerose múltipla e doenças meníngeas são diagnósticos diferencias para o glaucoma de pressão normal.
Estão corretas apenas as afirmativas
Q1231272
Inglês
Why I miss technology-free travel
(Monday, Dec 12, 2016. Josh Noel.)
I’ve been a travel writer for almost eight years, but here's the irony: I’m probably a worse traveler now. Back when I was freewheeling and in my early 20s, I’d get into my car every summer with an atlas, a bag stuffed with CDs and very little forethought about where I was headed.
I’d be gone for two weeks to three months. The extent of the technology I carried was the portable disc player connected to my tape player by a snaking wire. I stayed in pristine riverside campgrounds, quiet roadside motels operated by charming gray-haired couples and on the couches of people I’d met earlier that day. Once I forced myself to pick up a hitchhiker, a peaceful-looking, hippie-type dude. It wasn’t the life-altering experience I’d hoped for; he just needed a ride to work at a restaurant 10 miles up the road. Another time I got to talking with a guy who said he wasn’t sure he’d be able to afford his next tank of gas. I gave him five bucks — all I could spare — and he gave me a pink crystal that he said had special powers or some such. I rode around with that crystal on my dashboard for 15 years until I gave it to a friend who was dying of cancer. I wanted her to have something meaningful to me, and that was it, secured by chance at an Oklahoma rest stop and hauled everywhere I went until it became hers.
I don’t travel so much anymore. As much as I’d like to say it’s because of having a family and a job and obligations weightier than whether to turn left or turn right, it has more to do with the shiny little machines in our pockets. When it comes to conquering the unknown, those shiny little machines can tell us everything about everything: the top 10 hotels, top 10 attractions, top 10 kid-friendly sushi places and the top 10 vegan-and-dog-friendly cafes with Wi-Fi and a pool table. Worse, we’ve mostly given up thinking about how we get from point A to point B. I have mistyped a couple of letters of a street name into Waze, and unquestioningly driven a route that I knew made no sense. But the shiny little machine says it is so! When I realized my mistake, I was furious not because I was going to be late or because I had wasted time, but because I had surrendered my critical thinking about how I got from point A to point B.
So as I can, I build unpredictability into my routine. I walk different ways to work, to the train, to the bus and around our neighborhood with my little son. When traveling, I demand unpredictability. Yes, the quickest route and top-ranked whatever is mighty attractive (especially the quickest route), but when I can build in time for wandering, I do it. When I can spend time finding my way by foot — no apps or phone maps
— I do that. When I can leave a hotel room with only a minimal plan, I walk out the front door. I duck into a bar. I sip a beer that I can’t find back home. I chat with a local. I ask for a dinner recommendation. And I value that answer over the wisdom of the online crowd every time.
(Available: http://www.chicagotribune.com. Adapted.)
Wi-Fi and restaurants are examples of:
(Monday, Dec 12, 2016. Josh Noel.)
I’ve been a travel writer for almost eight years, but here's the irony: I’m probably a worse traveler now. Back when I was freewheeling and in my early 20s, I’d get into my car every summer with an atlas, a bag stuffed with CDs and very little forethought about where I was headed.
I’d be gone for two weeks to three months. The extent of the technology I carried was the portable disc player connected to my tape player by a snaking wire. I stayed in pristine riverside campgrounds, quiet roadside motels operated by charming gray-haired couples and on the couches of people I’d met earlier that day. Once I forced myself to pick up a hitchhiker, a peaceful-looking, hippie-type dude. It wasn’t the life-altering experience I’d hoped for; he just needed a ride to work at a restaurant 10 miles up the road. Another time I got to talking with a guy who said he wasn’t sure he’d be able to afford his next tank of gas. I gave him five bucks — all I could spare — and he gave me a pink crystal that he said had special powers or some such. I rode around with that crystal on my dashboard for 15 years until I gave it to a friend who was dying of cancer. I wanted her to have something meaningful to me, and that was it, secured by chance at an Oklahoma rest stop and hauled everywhere I went until it became hers.
I don’t travel so much anymore. As much as I’d like to say it’s because of having a family and a job and obligations weightier than whether to turn left or turn right, it has more to do with the shiny little machines in our pockets. When it comes to conquering the unknown, those shiny little machines can tell us everything about everything: the top 10 hotels, top 10 attractions, top 10 kid-friendly sushi places and the top 10 vegan-and-dog-friendly cafes with Wi-Fi and a pool table. Worse, we’ve mostly given up thinking about how we get from point A to point B. I have mistyped a couple of letters of a street name into Waze, and unquestioningly driven a route that I knew made no sense. But the shiny little machine says it is so! When I realized my mistake, I was furious not because I was going to be late or because I had wasted time, but because I had surrendered my critical thinking about how I got from point A to point B.
So as I can, I build unpredictability into my routine. I walk different ways to work, to the train, to the bus and around our neighborhood with my little son. When traveling, I demand unpredictability. Yes, the quickest route and top-ranked whatever is mighty attractive (especially the quickest route), but when I can build in time for wandering, I do it. When I can spend time finding my way by foot — no apps or phone maps
— I do that. When I can leave a hotel room with only a minimal plan, I walk out the front door. I duck into a bar. I sip a beer that I can’t find back home. I chat with a local. I ask for a dinner recommendation. And I value that answer over the wisdom of the online crowd every time.
(Available: http://www.chicagotribune.com. Adapted.)
Wi-Fi and restaurants are examples of:
Q1230955
História e Geografia de Estados e Municípios
As vilas que surgiram com a mineração deram lugar a importantes cidades mineiras. Sabará está entre elas e tinha o nome de:
Q1230884
Contabilidade Pública
Adoção de um Plano de Contas Aplicado ao Setor Público (PCASP), considerando os fundamentos técnicos de contabilidade pública, NÃO permite:
Conheça nossos planos