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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

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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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公共卫生 公共卫生

Shampa Ghosh1, Krishna Kumar Singh2, Manchala Raghunath3

  • 1GloNeuro Academy, Noida, Uttar Pradesh, India.

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此摘要是机器生成的。

精准医学整合了营养和表观遗传学,以对抗阿尔茨海默病 (AD). 饮食干预调节表观遗传过程,提供一种可行的策略来减少AD风险和进展,以改善患者的治疗结果.

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科学领域:

  • 神经科学和遗传学 在神经科学和遗传学.
  • 营养科学 营养科学
  • 表观遗传学 在表观遗传学中,表观遗传学是指表观遗传学.

背景情况:

  • 阿尔茨海默病 (AD) 是一种复杂的神经退行性疾病,受遗传,环境和生活方式因素的影响.
  • 晚期阿尔茨海默病的传统治疗方法取得了有限的成功;精准医学为早期干预提供了一个范例.
  • 营养是影响AD发展和进展中的表观遗传机制的关键可修改因素.

研究的目的:

  • 在AD管理中综合营养和表观遗传学的证据.
  • 探索饮食干预及其对表观遗传机制的影响.
  • 研究将营养数据与生物标志物和基因分析整合为个性化的AD策略.

主要方法:

  • 审查当前关于营养,表观遗传学和AD的证据.
  • 对饮食干预对DNA甲基化,基因素修饰和非编码RNA的影响的分析.
  • 探索将营养数据与生物标志物 (例如,化) 和遗传特征 (例如,APOE-ε4) 的整合.
  • 突出系统生物学和机器学习,以实现多个OMC数据的整合.

主要成果:

  • 饮食成分 (欧米茄-3,多,维生素,抗氧化剂) 影响表观遗传路径,减少神经炎症和氧化应激.
  • 生物标志物的进步使得早期的阿尔茨海默病检测和遗传洞察力能够完善风险分层.
  • 整合营养通过解决可修改的风险和定制干预措施来增强精准医学.
  • 系统生物学方法显示了个性化护理策略的潜力,包括饮食修改.

结论:

  • 将营养和表观遗传学整合到精准医学中,为阿尔茨海默病提供了一个变革性的方法.
  • 调节表观遗传过程的饮食干预是减少AD风险和进展的可行策略.
  • 通过先进的工具将营养,遗传和生物标记数据结合起来,可以改善AD检测,治疗和结果.