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Related Concept Videos

Sexually Transmitted Infections01:26

Sexually Transmitted Infections

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...
Sex Linked Disorders01:43

Sex Linked Disorders

Like autosomes, sex chromosomes contain a variety of genes necessary for normal body function. When a mutation in one of these genes results in biological deficits, the disorder is considered sex-linked.
Infectious Diseases and Their Occurrence01:28

Infectious Diseases and Their Occurrence

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 temporal or...
Infection01:20

Infection

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...
Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic01:26

Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic

Healthcare-associated infections (HAIs) occur in a healthcare facility while a person receives care for another ailment. This category also includes work-related infections among healthcare staff.
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies. Common...
Transmission-based Precautions I: Contact, Enteric, and Droplets01:17

Transmission-based Precautions I: Contact, Enteric, and Droplets

Transmission-based precautions are for patients known to be infected or suspected to be infected or colonized with organisms that pose a significant risk to others. Some transmission-based precautions include contact, enteric, and droplet.
Contact Precautions:
Contact precautions are the measures taken to prevent the transmission of infectious agents, especially epidemiologically important microorganisms such as MRSA or influenza, primarily transmitted through direct or indirect contact with an...

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Sexual Transmission of American Trypanosomes from Males and Females to Naive Mates
13:55

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Published on: January 27, 2019

Sexually transmitted infections.

Tulsi D Chugh1, Rajni Gaind

  • 1National Academy of Medical Sciences, Ansari Nagar, Mahatama Gandhi Marg, New Delhi, India. chughtd@gmail.com

Clinics in Laboratory Medicine
|June 26, 2012
PubMed
Summary
This summary is machine-generated.

Sexually transmitted infections (STIs) are a major health concern in developing nations, affecting 10-20% of adult patients. Inadequate surveillance, diagnostics, and rising antibiotic resistance complicate STI control efforts in India.

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11:14

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Published on: October 12, 2018

Area of Science:

  • Public Health
  • Infectious Diseases
  • Epidemiology

Background:

  • Sexually transmitted infections (STIs) represent a significant burden in developing countries, accounting for 10-20% of adult patients in public health facilities.
  • High STI prevalence is driven by a young demographic, skewed sex ratios, urbanization, low literacy, poverty, and limited health education.
  • India faces challenges with inadequate epidemiological surveillance and laboratory diagnostic capabilities, particularly for point-of-care testing.

Purpose of the Study:

  • To highlight the substantial public health impact of STIs in developing countries.
  • To identify key demographic and socioeconomic factors contributing to high STI prevalence.
  • To underscore the limitations in diagnostic infrastructure and the growing threat of antibiotic resistance in STI management.

Main Methods:

  • Review of existing epidemiological data on STI prevalence in developing countries.
  • Analysis of demographic, socioeconomic, and behavioral factors associated with STIs.
  • Assessment of current surveillance and diagnostic capacities in India.
  • Discussion of challenges posed by antibiotic resistance.

Main Results:

  • STIs constitute a major cause of adult morbidity in government health facilities in developing nations.
  • Young populations, urbanization, and socioeconomic factors are strongly linked to increased STI rates.
  • Antimicrobial resistance presents a significant obstacle to effective STI control.

Conclusions:

  • Effective STI control requires addressing underlying socioeconomic determinants and improving health education.
  • Strengthening epidemiological surveillance and diagnostic infrastructure, including point-of-care solutions, is crucial for India.
  • Combating antibiotic resistance is essential for successful STI management and prevention programs.