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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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Infectious Diseases and Their Occurrence01:28

Infectious Diseases and Their Occurrence

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Infectious diseases appear in populations through various transmission patterns, influenced by pathogen characteristics, population immunity, environmental conditions, and social behavior. Understanding these patterns is essential for effective public health surveillance and intervention. These categories—sporadic, outbreak, epidemic, pandemic, and endemic—help frame the nature and scope of disease events.Sporadic diseases occur irregularly and infrequently, without a predictable...
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Reservoir of Infection01:30

Reservoir of Infection

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Infectious diseases arise from intricate interactions between pathogens and their reservoirs. A reservoir of infection refers to the natural habitat where a pathogen lives, grows, and multiplies, serving as a continual source of infection. Reservoirs are broadly classified as either living or nonliving, and each plays a unique role in disease transmission, significantly influencing public health interventions and control strategies.Humans act as reservoirs for a wide array of pathogens,...
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Fungal Phylum Microsporidia01:28

Fungal Phylum Microsporidia

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Microsporidia are a group of obligate intracellular fungi that were initially classified as protists but were later reclassified based on phylogenetic, molecular, and structural evidence linking them to the Chytridiomycota. These unicellular, non-motile organisms are highly specialized parasites that infect a wide range of animal hosts, including humans. They have evolved extensive genomic and metabolic reductions, making them highly dependent on their hosts for survival.Morphology and Genomic...
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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
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Sexually Transmitted Infections01:26

Sexually Transmitted Infections

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Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
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Prevalence of hepatitis B virus infection among health care workers in a tertiary hospital in Tanzania.

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Skin and soft tissue infections in intercontinental travellers and the import of multi-resistant Staphylococcus aureus to Europe.

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Related Experiment Video

Updated: Mar 21, 2026

An Experimental Model to Study Tuberculosis-Malaria Coinfection upon Natural Transmission of Mycobacterium tuberculosis and Plasmodium berghei
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[Frequent infectious diseases in migrants].

A Stich1

  • 1Tropenmedizinische Abteilung, Missionsärztliche Klinik, Salvatorstr. 7, 97074, Würzburg, Deutschland. august.stich@medmissio.de.

Der Internist
|May 5, 2016
PubMed
Summary

Refugees and immigrants may face increased infectious disease risks in Europe due to their origins and migration experiences. Early detection and specialized care are crucial, as these groups are highly vulnerable, not a threat to public health.

Keywords:
AsylumInfectious diseasesMalariaRefugeesScreeningTuberculosis

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Area of Science:

  • Public Health
  • Infectious Diseases
  • Migration Medicine

Background:

  • Rising refugee and immigration rates in Europe correlate with increased infectious disease prevalence.
  • Systematic screening and general medical care are key for detecting infections in arriving migrants.
  • Migrant health is influenced by country of origin and conditions during transit.

Purpose of the Study:

  • To present diagnostics and treatment for prevalent infectious diseases in refugees and migrants.
  • To inform healthcare professionals about the specific needs of this population.
  • To clarify the public health implications of infectious diseases in migrant populations.

Main Methods:

  • Review of diagnostic approaches for common infections in refugees.
  • Outline of treatment protocols for identified infectious diseases.
  • Analysis of factors influencing the spectrum of infections.

Main Results:

  • Infectious diseases in migrants are linked to their countries of origin and migration pathways.
  • Early detection and specialized medical interventions are necessary.
  • Refugees and migrants are identified as a vulnerable population group.

Conclusions:

  • Migrants require specific medical expertise and precautions for infection management.
  • The focus should be on supporting the health of refugees and migrants.
  • They do not pose a threat to the general population's health.