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Localization, Identification, and Excision of Murine Adipose Depots
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Hidden Obesity.

Sanjay Kalra1, Saurabh Arora2, Nitin Kapoor3

  • 1Department of Endocrinology, Bharti Hospital, Karnal, India; University Center for Research & Development, Chandigarh University, India.

JPMA. the Journal of the Pakistan Medical Association
|April 13, 2023
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Summary

Hidden obesity, characterized by increased body fat despite a normal body mass index, is a growing concern. This condition, common in South Asians, requires targeted attention from policymakers and healthcare providers.

Keywords:
Barophenotypic characterization, normal weight obesity, obesity, overweight, hidden hunger

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Area of Science:

  • Endocrinology
  • Public Health
  • Nutritional Science

Background:

  • Normal weight obesity, or increased adiposity without a corresponding increase in body mass index (BMI), is a growing health concern.
  • This condition, termed "hidden obesity," poses diagnostic challenges as it is not reflected in traditional BMI measurements.
  • The prevalence of hidden obesity is particularly high in certain populations, such as South Asians.

Purpose of the Study:

  • To propose the term "hidden obesity" to raise awareness and facilitate research into this condition.
  • To introduce simple diagnostic tools for identifying individuals with increased adiposity despite a normal BMI.
  • To highlight the public health implications of hidden obesity, especially in vulnerable populations.

Main Methods:

  • Literature review and conceptualization of the term "hidden obesity."
  • Description of anthropometric and body composition methods for assessing adiposity.
  • Discussion of diagnostic criteria for suspecting and confirming hidden obesity.

Main Results:

  • The term "hidden obesity" effectively captures the concept of normal weight obesity.
  • Simple tools, including waist circumference and body composition analysis, can aid in diagnosis.
  • Hidden obesity is a common phenotype in the South Asian population.

Conclusions:

  • "Hidden obesity" provides a more accessible and attention-grabbing term for normal weight obesity.
  • Early identification and intervention strategies are crucial for managing hidden obesity.
  • Further research is needed to understand the long-term health consequences and effective management of hidden obesity, particularly in high-prevalence populations.