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Obesity and other risk factors in children
1MCP Hahnemann University, Philadelphia, Pennsylvania 19129-1191, USA. falknerb@auhs.edu
Insights
Childhood obesity is rising and linked to adult health issues like hypertension and diabetes. Early detection of risk factors in obese children is crucial for preventing severe cardiovascular disease.
Area of Science:
- Pediatrics
- Cardiovascular Health
- Metabolic Disorders
Background:
- Global obesity rates have significantly increased over the last three decades, affecting both children and adults.
- Childhood-onset obesity often persists into adulthood and is associated with more severe health complications.
- Established adult health consequences of obesity include hypertension, type 2 diabetes mellitus, and heart disease.
Purpose of the Study:
- To identify and discuss risk factors for adult metabolic disorders that are detectable in obese children.
- To highlight the early presence of metabolic syndrome features in obese youth.
- To emphasize the potential contribution of childhood obesity to long-term cardiovascular disease.
Main Methods:
- The study reviews existing data on the health markers of obese children compared to normal-weight children.
- Analysis focuses on physiological indicators such as blood pressure, plasma insulin levels, and lipid profiles.
- The paper discusses the manifestation of insulin resistance syndrome (Syndrome X) in pediatric populations.
Main Results:
- Obese children exhibit higher blood pressure compared to their normal-weight peers.
- Elevated plasma insulin levels are observed in obese children.
- Obese children present with a more atherogenic lipid profile, indicating increased cardiovascular risk.
Conclusions:
- The metabolic and vascular risk factors associated with adult obesity are present in obese children and adolescents.
- Childhood obesity is strongly implicated as a significant contributor to the development of cardiovascular disease.
- Increased efforts are necessary to curb the rising rates of childhood obesity and mitigate its long-term health impacts.
Abstract:
The prevalence of obesity has increased over the past three decades, in children as well as in adults. When obesity develops in the childhood years, excess adiposity generally continues into adult years, and adult obesity with childhood onset is frequently more severe. The health consequences of obesity in adults are well established, including greater rates of hypertension, non-insulin dependent diabetes mellitus, and heart disease. This paper will discuss the risk factors for these adult disorders that are detectable in obese children. Compared to normal weight children, obese children have higher blood pressure, higher plasma insulin levels, and a more atherogenic lipid pattern. Thus, the characteristic features of Syndrome X, or the insulin resistant syndrome, can be detected in obese children and adolescents. The vascular consequences of exposure to these metabolic risk factors beginning in childhood have yet to be completely determined. However, it is very likely that childhood obesity does contribute significantly to cardiovascular disease. For these reasons, greater efforts should be mounted to reduce the currently rising rates.