Infection by COVID-19, being a respiratory disease caused by SARS-CoV-2, can predispose to arterial and venous thrombotic disease, in response to excessive inflammation, platelet activation, endothelial dysfunction, and venous stasis. During the COVID-19 pandemic period, the technological and resource availability for the care of these patients with thrombotic disease is critical, marking a factor of morbidity and poor prognosis in these cases. We describe a case of priapism in a patient with COVID-19, during the course of systemic inflammatory response syndrome and respiratory distress syndrome with a procoagulant state, seeking to relate the pathophysiological factors of ischemic priapism in patients with infection with SARS-Cov-2
Local administration is responsible for health-related areas, and evidence of the health impact of urban policies is available. Barriers and recommendations for the full implementation of health promotion in cities and neighbourhoods have been described. The barriers to the promotion of urban health are broad: the lack of leadership and political will, reflectes the allocation of health outcomes to health services, as well as technical, political and public misconceptions about the root causes of health and wellbeing. Ideologies and prejudices, non-evidence-based policies, narrow sectoral cultures, short political periods, lack of population-based health information and few opportunities for participation limit the opportunities for urban health. Local policies on early childhood, healthy schools, employment, active transport, parks, leisure and community services, housing, urban planning, food protection and environmental health have great positive impacts on health. Key tools include the political prioritisation of health and equity, the commitment to «Health in All Policies» and the participation of communities, social movements and civil society. This requires well organised and funded structures and processes, as well as equity-based health information and capacity building in the health sector, other sectors and society. We conclude that local policies have a great potential for maximising health and equity and equity. The recommendations for carrying them out are increasingly solid and feasible.
ResumoEsta investigación trata de responder preguntas como: ¿cuáles son las concepciones de los profesores de física, que trabajan en la Facultad de Ingeniería, sobre el uso de los recursos educativos abiertos (REA)? Este artículo se focaliza en develar las concepciones de los profesores de física que trabajan en la Facultad de Ingeniería en relación con los REA. Metodológicamente el proyecto tiene un componente cuantitativo y uno cualitativo. Este artículo es resultado de una fase cualitativa e interpretativa a partir de entrevistas extensas a profesores activos que ofrecen asignaturas de física en las carreras de ingeniería en instituciones de educación superior de carácter público o privado. Las entrevistas se desarrollaron a partir de situaciones elicitadoras que emergen de las categorías que surgieron de la revisión bibliográfica (artefacto cultural, ambiente de aprendizaje, sociocientífico, técnico y tecnológico). La interpretación de las entrevistas apunta a que hay concepciones en la realidad del laboratorio y su relación con los modelos, que hacen considerar que ésta puede distar de los modelos cuando los experimentos se tratan a través de simulaciones (las que pueden ser engañosas). Las conclusiones señalan que la matemática es la mediación más importante en la construcción y reconstrucción de modelos físicos, aunque no de forma unánime; se infiere que se pueden incorporar los REA como elementos complementarios de mediación posibilitando un espectro de opciones didácticas en la enseñanza de la física.Palavras chaves: Ciencias y tecnología, enseñanza de la ciencia, profesión docente
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