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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

Levels of Health Promotion and Illness Prevention

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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

Healthcare Agencies II

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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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Methods Of Healthcare Delivery System01:26

Methods Of Healthcare Delivery System

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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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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

Kristen M George1, Paola Gilsanz2, Rachel L Peterson3

  • 1University of California, Davis, Davis, CA, USA.

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概括

成年早期的高胆固醇与黑人美国人的晚年认知功能较差有关. 中年代谢障碍,如糖尿病和脂质失调症,部分解释了这些关联,特别是执行功能和语义记忆.

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科学领域:

  • 神经科学是一个神经科学.
  • 代谢健康 代谢健康
  • 公共卫生 公共卫生

背景情况:

  • 脂质对大脑功能至关重要.
  • 美国黑人面临的中年代谢障碍和痴呆症的比率更高.
  • 这项研究调查了早期超脂血症及其与晚年认知的联系,在一个全黑人队列中.

研究的目的:

  • 评估早期成年期高脂血症与晚年认知功能之间的关系.
  • 探索中年代谢障碍在这个协会中的调解作用.

主要方法:

  • 包括773名来自加利福尼亚老龄化研究的黑人参与者.
  • 超脂血症 (总胆固醇≥200毫克/分升) 在成年早期 (25-40岁) 测量.
  • 通过电子健康记录 (40-65岁) 识别的中年代谢障碍 (失脂血症,糖尿病,高血压).
  • 晚年认知 (执行功能,口头情节性记忆,语义记忆) 评估 (50岁以上).
  • 使用了线性回归和因果调解分析.

主要成果:

  • 成年早期的高脂血症与明显更差的口头情节性记忆有关.
  • 与执行功能和语义记忆的关联是无意义的,但朝着更糟糕的方向.
  • 中年脂质不良和糖尿病部分介导了早期高脂血症和执行功能/语义记忆之间的联系.
  • 中年糖尿病部分调解了与口头情节性记忆的关联.

结论:

  • 早期的高脂血症可能会通过血管路径影响晚年执行功能和语义记忆,其中包括中年失脂血症和糖尿病.
  • 非血管机制可能会将早期超脂血症与晚年语言情节性记忆的较差联系起来,并需要进一步调查.