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Related Concept Videos

Primary Healthcare Services01:30

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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.
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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 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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Determining Soil-transmitted Helminth Infection Status and Physical Fitness of School-aged Children
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Public Health.

Laura Alencastro de Azevedo1, Gabrieli Dos Santos Battú1,2, Giovanna Carello-Collar3

  • 1Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.

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Summary
This summary is machine-generated.

Dementia risk factors in Brazil may differ from Global North findings. Cognitively impaired individuals reported more loneliness and poor sleep, but not more cumulative risk factors.

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Area of Science:

  • Neurology
  • Public Health
  • Epidemiology

Background:

  • Dementia risk factor research is predominantly from the Global North, potentially missing global diversity.
  • Global South countries may have unique modifiable dementia risk factor profiles.
  • Understanding these differences is crucial for global dementia prevention strategies.

Purpose of the Study:

  • To assess dementia risk factor frequency in a Brazilian population.
  • To compare risk factors between cognitively unimpaired and impaired individuals.
  • To inform public health policies for dementia prevention in Brazil.

Main Methods:

  • Cognitive status assessed using TICS-M and QDRS in Brazilian primary care attendees.
  • Functional independence evaluated with the Lawton IADL scale.
  • Risk factors identified via questionnaire; statistical analysis performed using SPSS.

Main Results:

  • 43 participants (58.1% Cognitively Unimpaired, 41.9% Cognitively Impaired) were analyzed.
  • Cognitively Impaired individuals reported higher loneliness, poor sleep, hearing loss, imbalance, and memory decline.
  • No significant difference in the cumulative presence of 10 modifiable risk factors between groups.

Conclusions:

  • Dementia risk factor patterns in Brazil may differ from those in other regions.
  • Further research is needed to identify prevalent risk factors in Brazil.
  • Findings can guide targeted public health interventions for vulnerable populations.