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Related Concept Videos

Infection01:20

Infection

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When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
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Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

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The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
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Issues And Trends In Healthcare Delivery System01:29

Issues And Trends In Healthcare Delivery System

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The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
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Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

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Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
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Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

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Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
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Immunodeficiency Diseases01:25

Immunodeficiency Diseases

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Immunodeficiency disorders are conditions in which the immune system's ability to fight infectious disease and cancer is compromised or entirely absent. The immune system comprises a complex network of cells, tissues, and organs that work together to protect the body from potentially harmful invaders. When this system is deficient or not functioning properly, it leaves the body susceptible to infections, diseases, or other complications.
There are three main causes of immunodeficiency...
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Remote Laboratory Management: Respiratory Virus Diagnostics
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Remote Laboratory Management: Respiratory Virus Diagnostics

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Infectious Disease Issues in Underserved Populations.

Samuel Neil Grief1, John Paul Miller2

  • 1Department of Family Medicine, University of Illinois at Chicago, 1919 West Taylor Street, Chicago, IL 60612, USA.

Primary Care
|February 7, 2017
PubMed
Summary
This summary is machine-generated.

Infectious diseases disproportionately affect underserved populations. Improving healthcare access through cultural competency, insurance optimization, and community resources can reduce this health disparity.

Keywords:
BarriersHIVHealth outcomesHomelessInfectious diseaseInmatesMinoritiesUnderserved populations

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Area of Science:

  • Public Health
  • Health Disparities
  • Infectious Disease Epidemiology

Background:

  • Infectious diseases significantly impact underserved populations, with higher prevalence rates compared to the general population.
  • Existing barriers to healthcare access exacerbate health outcome disparities for these communities.

Purpose of the Study:

  • To identify key strategies for mitigating the burden of infectious disease in underserved populations.
  • To address the disproportionate impact of infectious diseases on vulnerable communities.

Main Methods:

  • Literature review and synthesis of existing research on healthcare access barriers.
  • Analysis of successful interventions for improving health outcomes in underserved groups.

Main Results:

  • Strategies include enhancing cultural competency and practitioner education.
  • Optimizing health insurance and increasing community resources are crucial.
  • Improving access to comprehensive, continuous, coordinated, and compassionate healthcare is essential.

Conclusions:

  • Addressing healthcare access barriers is paramount to reducing infectious disease disparities.
  • A multi-faceted approach involving education, policy, and improved service delivery is necessary.
  • Targeted interventions can diminish the significant burden of infectious disease in underserved populations.