Magna Concursos

Foram encontradas 50 questões.

3811069 Ano: 2024
Disciplina: Medicina
Banca: VUNESP
Orgão: AC Carmargo
O sistema imunológico possui inúmeras estruturas com mecanismo de defesa contra agentes patogênicos. No entanto, podem ocorrer problemas no sistema imune que são capazes de propiciar autoimunidades, tais como disfunções nas células T, que são divididas em diferentes tipos, de acordo com a sua função.

(FERREIRA, J.S.; MESQUITA, H.L.; ARAGÃO, D.M.O.; BASTOS, C.A. O sistema imunológico e a autoimunidade. Revista Científica UBM. Barra Mansa (RJ), ano XXIII, v. 20, n.39, 2.sem. 2018.)

Considere o contexto apresentado, avalie as asserções a seguir e a relação proposta entre elas.

I. O aparecimento de doenças autoimunes está relacionado ao desaparecimento ou deficiência das células T reguladoras (Treg), que apresentam funções supressoras.

PORQUE

II. As células Treg, originadas do timo, têm a capacidade de suprimir as células T autorreativas, o que, entre outros distúrbios, leva ao aparecimento de doenças autoimunes.

Assinale a alternativa correta a respeito das asserções apresentadas.
 

Provas

Questão presente nas seguintes provas
3811068 Ano: 2024
Disciplina: Medicina
Banca: VUNESP
Orgão: AC Carmargo
O processo de oncogênese se dá em três estágios. No estágio de promoção
 

Provas

Questão presente nas seguintes provas
3811067 Ano: 2024
Disciplina: Saúde Pública
Banca: VUNESP
Orgão: AC Carmargo
Associe as duas colunas, relacionando os níveis de prevenção às medidas preventivas recomendadas e/ou adotadas frente a indivíduos em risco ou portadores de diagnóstico de câncer.

1. Prevenção primária.
2. Prevenção secundária.
3. Prevenção terciária.
4. Prevenção quaternária.

( ) Realização de ações para a identificação e proteção do paciente de intervenções médicas invasivas, indicando procedimentos eticamente aceitáveis.
( ) Cessação do tabagismo.
( ) Imunização com a vacina HPV.
( ) Rastreamento do câncer de colo uterino: realização de exame citopatológico. 

Assinale a alternativa que apresenta a sequência correta dessa associação.
 

Provas

Questão presente nas seguintes provas
3811066 Ano: 2024
Disciplina: Saúde Pública
Banca: VUNESP
Orgão: AC Carmargo
Assinale a alternativa correta no que diz respeito à epidemiologia do câncer infantojuvenil no Brasil.
 

Provas

Questão presente nas seguintes provas
3811065 Ano: 2024
Disciplina: Saúde Pública
Banca: VUNESP
Orgão: AC Carmargo
Ao analisar e interpretar as estimativas de câncer em adultos para o triênio 2023-2025, é importante que o enfermeiro considere qual a origem dos dados utilizados. No Brasil, para a organização e elaboração das estimativas de câncer de diferentes sítios, o Instituto Nacional de Câncer (INCA) tem como principais fontes de informação
 

Provas

Questão presente nas seguintes provas
Leia o texto para responder à questão.
    Seventeen of 34 types of cancer have become more common in younger generations in the United States, the broadest study of its kind to date has found. The analysis, published in August 2024 in The Lancet Public Health, examined data from 23.7 million people born between 1920 and 1990 and diagnosed with cancer between 2000 and 2019. It found, for example, that people born in 1990 were 2.6 to 3.6 times more likely to develop cancers of the small intestine, kidney, and pancreas than those born in 1955, and 2.6 times more likely to develop endometrial cancer than someone born in 1930. The findings suggest people are increasingly being exposed to carcinogens during early life or young adulthood. However, younger birth cohorts were at the same or lower risk of death from most types of cancer than older ones.
(www.science.org. Agosto de 2024. Adaptado)
No trecho do texto – However, younger birth cohorts were at the same or lower risk... –, o termo destacado em negrito pode ser substituído, sem alteração de sentido, por:
 

Provas

Questão presente nas seguintes provas
Leia o texto para responder à questão.
    Seventeen of 34 types of cancer have become more common in younger generations in the United States, the broadest study of its kind to date has found. The analysis, published in August 2024 in The Lancet Public Health, examined data from 23.7 million people born between 1920 and 1990 and diagnosed with cancer between 2000 and 2019. It found, for example, that people born in 1990 were 2.6 to 3.6 times more likely to develop cancers of the small intestine, kidney, and pancreas than those born in 1955, and 2.6 times more likely to develop endometrial cancer than someone born in 1930. The findings suggest people are increasingly being exposed to carcinogens during early life or young adulthood. However, younger birth cohorts were at the same or lower risk of death from most types of cancer than older ones.
(www.science.org. Agosto de 2024. Adaptado)
O estudo, publicado no periódico The Lancet Public Health, descobriu que
 

Provas

Questão presente nas seguintes provas
Leia o texto para responder à questão.
     In a study of more than 100,000 people, researchers found that those with less healthy lifestyles were more likely to reduce their risk of colorectal cancer with regular aspirin use than those with healthier behaviors (JAMA Oncol 2024 Aug 1). Regular aspirin use was defined as two or more 325 mg tablets a week or a daily 81 mg dose; less healthy lifestyles were characterized by higher body mass index, smoking, greater alcohol consumption, less physical activity, and poorer diet. Those with the unhealthiest lifestyles had a 3.4% chance of developing colorectal cancer if they didn’t take aspirin regularly, whereas those who did had a 2.1% chance of developing the disease. In contrast, people with the healthiest lifestyles had a 1.5% chance of developing colorectal cancer if they took aspirin regularly and a 1.6% chance if they didn’t. This result suggests that physicians can pursue a nuanced approach when prescribing aspirin for disease prevention.
(https://aacrjournals.org. 26 de julho a 01 de agosto 2024. Adaptado) 
No trecho do texto – ... whereas those who did had a 2.1% chance of developing the disease... –, o termo destacado em negrito, no contexto, expressa
 

Provas

Questão presente nas seguintes provas
Leia o texto para responder à questão.
     In a study of more than 100,000 people, researchers found that those with less healthy lifestyles were more likely to reduce their risk of colorectal cancer with regular aspirin use than those with healthier behaviors (JAMA Oncol 2024 Aug 1). Regular aspirin use was defined as two or more 325 mg tablets a week or a daily 81 mg dose; less healthy lifestyles were characterized by higher body mass index, smoking, greater alcohol consumption, less physical activity, and poorer diet. Those with the unhealthiest lifestyles had a 3.4% chance of developing colorectal cancer if they didn’t take aspirin regularly, whereas those who did had a 2.1% chance of developing the disease. In contrast, people with the healthiest lifestyles had a 1.5% chance of developing colorectal cancer if they took aspirin regularly and a 1.6% chance if they didn’t. This result suggests that physicians can pursue a nuanced approach when prescribing aspirin for disease prevention.
(https://aacrjournals.org. 26 de julho a 01 de agosto 2024. Adaptado) 
According to the study described in the text,
 

Provas

Questão presente nas seguintes provas
Leia o texto para responder à questão.
     In a study of more than 100,000 people, researchers found that those with less healthy lifestyles were more likely to reduce their risk of colorectal cancer with regular aspirin use than those with healthier behaviors (JAMA Oncol 2024 Aug 1). Regular aspirin use was defined as two or more 325 mg tablets a week or a daily 81 mg dose; less healthy lifestyles were characterized by higher body mass index, smoking, greater alcohol consumption, less physical activity, and poorer diet. Those with the unhealthiest lifestyles had a 3.4% chance of developing colorectal cancer if they didn’t take aspirin regularly, whereas those who did had a 2.1% chance of developing the disease. In contrast, people with the healthiest lifestyles had a 1.5% chance of developing colorectal cancer if they took aspirin regularly and a 1.6% chance if they didn’t. This result suggests that physicians can pursue a nuanced approach when prescribing aspirin for disease prevention.
(https://aacrjournals.org. 26 de julho a 01 de agosto 2024. Adaptado) 
The text is mainly about
 

Provas

Questão presente nas seguintes provas