UPPSC 2022
Community Health Nursing
Easy

Aedes mosquito breeds in

Appeared in: UPPSC 2022

Explanation

  • Aedes mosquitoes are famously known as 'container breeders' because they are highly adapted to urban and domestic environments.
  • They lay their eggs in artificial collections of relatively clean, stagnant water found in and around human dwellings.
  • Common breeding sites include discarded tires, flower pots, air coolers, coconut shells, and any uncovered water storage containers.
  • This mosquito is the primary vector for transmitting diseases like Dengue, Chikungunya, Zika, and Yellow Fever.

Why Other Options Were Wrong

  • Option A: This option is too broad. While Aedes prefers clean water, the defining characteristic is the artificial nature of the container.
  • Option B: This is the characteristic breeding habitat for Culex mosquitoes.
  • Option D: This is the specific breeding habitat for Mansonia mosquitoes.

Related Visual

Visual explanation — Related Visual
Clinical Relevance
  • Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Breeding habits of disease-vector mosquitoes as background academic context rather than a clinical decision trigger.
  • Understanding mosquito breeding habits is fundamental for community health nurses to plan and implement effective vector control strategies, primarily through 'source reduction'.
  • A key nursing intervention in preventing outbreaks of dengue and chikungunya is educating the community to identify and eliminate artificial water collection sites in and around their homes.
  • This knowledge is critical during monsoon season in India, when the incidence of vector-borne diseases increases dramatically.
How to Approach the Question
  • First, identify the core subject of the question, which is the specific breeding site for the 'Aedes' mosquito.
  • Recall the distinct breeding habits of the four major mosquito vectors taught in community health nursing: Aedes, Anopheles, Culex, and Mansonia.
  • Systematically evaluate each option against your knowledge. Associate 'dirty water' with Culex, 'aquatic plants' with Mansonia, and 'natural clean water' with Anopheles.
  • Recognize that 'artificial collection of water' is the classic and most specific description for the container-breeding Aedes mosquito.
  • Select this option as it most accurately describes the habitat of the Aedes mosquito, making it the correct answer.
Concept Tested & Keywords
  • Concept Tested: Breeding habits of disease-vector mosquitoes
  • Stem keywords: Aedes mosquito, breeds
  • Lead-in keywords: BEST, MOST RELEVANT CLUE
  • Negative lead-in flag: false

Question ID

QTqHVPQ7ZUnRlZSeJeNOYL

Reference Book

E6 Parks TextBook of Preventive & Social Medicine part 2 — Subpart B (pp 233-449 of 464) p. 87-89

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