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相关概念视频

Primary Healthcare Services01:30

Primary Healthcare Services

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Primary care promotes wellness and prevents disease. This care includes health promotion, education, protection (such as immunizations), early disease screening, and environmental considerations. Settings providing this type of healthcare include physician offices, public health clinics, school nursing, and community health nursing.
In 1978, international leaders convened in Alma-Ata, Kazakhstan, for what would be a pivotal event in global health. The Alma-Ata Declaration was the first to call...
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Levels of Health Promotion and Illness Prevention01:26

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Health promotion allows a person to control the determinants of health, resulting in an improved health status. It enhances the quality of life and reduces premature deaths. Health promotion and illness prevention programs help people make beneficial choices to reduce the risk of disease and disabilities. There are three health promotion and illness prevention levels: primary, secondary, and tertiary prevention.
In primary prevention, actions taken before disease onset prevent the disease from...
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Preventive Healthcare Services01:30

Preventive Healthcare Services

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Preventive healthcare services keep people healthy via frequent check-ups, screening, and counseling. They primarily aid in disease prevention rather than treating an acute or chronic illness. Preventive treatment also keeps individuals productive and energetic, allowing them to work well into their retirement years. Examples of preventive care services include:
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Principles of Disease Surveillance01:26

Principles of Disease Surveillance

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Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
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Healthcare Agencies II01:17

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There are various healthcare agencies in the United States—some of which are managed by religious institutions and others by different government branches.
Parish nursing is a growing specialty nursing profession that focuses on holistic healthcare, health promotion, and illness prevention. It blends professional nursing practice with a health ministry, focusing on health and healing within the context of a Christian community. Parish nurses serve as health educators, referral sources,...
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At the different levels of the healthcare system, we see varying methods of healthcare used. These methods include managed care systems, case management, and primary healthcare.
Managed Care System:
The managed care system is designed to control the cost while maintaining the quality of care. The patient's care from admission to discharge is planned by the primary care provider or the case manager, also known as the gatekeeper. In a managed care system, the number of care providers is...
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相关实验视频

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Determining Soil-transmitted Helminth Infection Status and Physical Fitness of School-aged Children
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公共卫生 公共卫生

Rory Boyle1, Brian Nelson2, Sheina Emrani2

  • 1Department of Neurology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA.

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此摘要是机器生成的。

对二氧化 (NO2) 的暴露与行为变异前退行症 (bvFTD) 患者的功能障碍增加和认知衰退加速有关. 需要进一步的研究来了解潜在的机制.

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科学领域:

  • 神经退行性疾病的神经退行性疾病
  • 环境健康 环境健康
  • 认知科学是一种认知科学.

背景情况:

  • 环境空气污染物的增加,包括二氧化 (NO2),与老年人痴呆风险和认知能力下降有关.
  • 在行为变异前退行症 (bvFTD) 中,NO2暴露与认知/功能障碍之间的关联尚不清楚.

研究的目的:

  • 研究被诊断患有bvFTD的个体中NO2暴露与认知和功能障碍之间的关系.
  • 检查NO2暴露是否影响bvFTD患者认知衰退的进展.

主要方法:

  • 利用了168名bvFTD患者的NO2暴露和认知表现的数据,以及101名NO2暴露和功能障碍的个人数据.
  • 通过对家庭地址进行匹配的人口普查地带级数据来估计NO2暴露.
  • 在2年的时间内使用迷你精神状态检查 (MMSE) 评估认知表现,并在基线使用功能活动问卷 (FAQ) 测量功能障碍.

主要成果:

  • 二氧化暴露与更大的基线功能障碍显著相关 (p=0.031).
  • 在NO2暴露和基线认知表现之间没有发现显著的关联 (p=0.212).
  • 随着时间的推移,NO2暴露与全球认知能力下降的速度更快有关 (p=0.008).

结论:

  • 增加的NO2暴露与基线时更严重的功能障碍和bvFTD中加速的认知衰退有关.
  • 需要进一步的成像和病理学研究来阐明这些观察到的关联背后的机制.