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Related Concept Videos

Dimensions of Health and Illness01:21

Dimensions of Health and Illness

The factors influencing the health-illness continuum can be internal or external and may or may not be under conscious control. They are related to the following eight human dimensions, and each dimension is interrelated to one other.
Environmental Influences on Intelligence01:29

Environmental Influences on Intelligence

Despite the strong genetic influence on traits like intelligence, environmental factors significantly shape outcomes. For example, while over 90% of height variation is due to genetic differences, environmental factors such as nutrition also have a notable impact. Similarly, for intelligence, changes in a child's surroundings can significantly alter their IQ. Research shows that enriched environments boost children's academic success and help them develop key cognitive skills. Children from...
Pharmacokinetics in Pediatric Patients: Drug Metabolism01:24

Pharmacokinetics in Pediatric Patients: Drug Metabolism

In pediatric care, understanding the nuances of hepatic drug metabolism is crucial, as it significantly differs from that of adults. This divergence is primarily due to the developmental stage of drug-metabolizing enzymes, which affects how medications are processed in the body. In neonates, for instance, the activity of Phase I enzymes—critical for the initial breakdown of drugs—is markedly reduced, functioning at just 20–40% of the levels seen in adults. This reduction poses a challenge in...
Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption01:23

Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption

Understanding the physiological differences in the pediatric population is crucial for effective pharmacotherapy. Neonates, infants, and children exhibit significant variations in gastric pH, gastric emptying time, intestinal transit time, and biliary function. These variations profoundly affect oral drug absorption, necessitating a nuanced approach to pediatric dosing.Neonates present with a unique physiological profile, having a gastric pH greater than 4 and faster and more irregular gastric...
Pharmacokinetics in Pediatric Patients: Drug Excretion01:26

Pharmacokinetics in Pediatric Patients: Drug Excretion

In pediatric medicine, understanding the renal function and drug elimination nuances is crucial for administering safe and effective treatments. Newborns, in particular, display markedly slower renal functions than adults, profoundly affecting how drugs are cleared from their bodies. This slower drug clearance requires clinicians to extend the dosing intervals for many medications to prevent drug accumulation and toxicity while ensuring therapeutic efficacy.One key area where these adjustments...
Types of Toxins01:36

Types of Toxins

Humans continually engage with an environment rich in potentially harmful chemicals. These are introduced to our bodies through inhalation, ingestion, or skin contact. These chemicals exist in various forms, such as air and environmental pollutants, agricultural chemicals, organic solvents, and heavy metals.
Air pollutants, primarily gases, pose significant threats to respiratory health, leading to conditions like hypoxia, lung cancer, and in extreme cases, death.
Environmental pollutants like...

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Updated: Jun 2, 2026

Four Temporary Waterslide Designs Adapted to Different Slope Conditions to Encourage Child Socialization in Playgrounds
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Four Temporary Waterslide Designs Adapted to Different Slope Conditions to Encourage Child Socialization in Playgrounds

Published on: December 9, 2022

Environmental pediatrics: an emerging issue.

Patricia M Valenzuela1, M Soledad Matus, Gabriela I Araya

  • 1Pontificia Universidad Católica de Chile, Lira 85 – Santiago Centro, Santiago, Chile. pvalenzu@med.puc.cl

Jornal De Pediatria
|April 20, 2011
PubMed
Summary
This summary is machine-generated.

Children are highly vulnerable to environmental hazards, with 30-40% of pediatric diseases linked to factors like pollution and contaminated water. Pediatricians must address environmental pediatrics for better child health outcomes.

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Long-term Behavioral and Reproductive Consequences of Embryonic Exposure to Low-dose Toxicants
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Long-term Behavioral and Reproductive Consequences of Embryonic Exposure to Low-dose Toxicants

Published on: March 6, 2018

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Last Updated: Jun 2, 2026

Four Temporary Waterslide Designs Adapted to Different Slope Conditions to Encourage Child Socialization in Playgrounds
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Four Temporary Waterslide Designs Adapted to Different Slope Conditions to Encourage Child Socialization in Playgrounds

Published on: December 9, 2022

Long-term Behavioral and Reproductive Consequences of Embryonic Exposure to Low-dose Toxicants
07:08

Long-term Behavioral and Reproductive Consequences of Embryonic Exposure to Low-dose Toxicants

Published on: March 6, 2018

Area of Science:

  • Environmental pediatrics
  • Child health
  • Environmental health hazards

Background:

  • Children's unique physiology increases vulnerability to environmental exposures.
  • Over 3 million children under five die annually from environment-related conditions.
  • Environmental factors contribute to 30-40% of pediatric diseases.

Purpose of the Study:

  • To review literature on environmental pediatrics.
  • To examine environmental impacts on child health.
  • To highlight advances in prevention strategies.

Main Methods:

  • Literature search of MEDLINE/PubMed and SciELO databases.
  • Review of articles published between 1990 and 2010.
  • Inclusion of relevant book chapters on environmental pediatrics.

Main Results:

  • Key environmental hazards include contaminated water, poor sanitation, air pollution, and chemical exposures.
  • Children's higher relative intake of air, food, and water exacerbates exposure risks.
  • Injuries and accidents are also significant environmental health concerns for children.

Conclusions:

  • Pediatricians face challenges in addressing environmental pediatrics.
  • Comprehensive pediatric health histories should include environmental risk assessments.
  • Increased awareness and preventive measures are crucial for improving child health and development.