Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Obesity

Obesity

The Body Mass Index (BMI) is a numerical value derived from a person's weight and height, used to categorize individuals into weight ranges. It is calculated using the formula: weight in kilograms divided by height in meters squared. Obesity is a health condition characterized by excessive accumulation of adipose tissue that poses health risks, often diagnosed with a BMI ≥ 30. This excess fat storage occurs when surplus dietary calories are converted into triglycerides and stored in adipocytes...

Drug Dosing: Obese Patients

Drug Dosing: Obese Patients

In the United States, obesity is a prominent concern. It is linked to heightened mortality rates due to increased occurrences of conditions such as hypertension, atherosclerosis, coronary artery disease, and diabetes compared to nonobese individuals. A patient is classified as obese if their actual body weight surpasses the ideal or desirable body weight by 20%, based on Metropolitan Life Insurance Company data. Ideal body weights consider average weights and heights for males and females...

Pharmacokinetics in Obese Patients: Drug Absorption and Distribution

Pharmacokinetics in Obese Patients: Drug Absorption and Distribution

Obesity significantly alters the pharmacokinetic processes of drug absorption and distribution, presenting unique challenges in medical treatment. The increased fat tissue and decreased lean muscle in obese individuals can significantly affect how drugs are absorbed into the body and distributed across different tissues. This alteration can lead to variances in the effectiveness and safety of medications, necessitating adjustments in dosing or drug selection for obese patients.One notable...

Pharmacokinetics in Obese Patients: Drug Metabolism and Excretion

Pharmacokinetics in Obese Patients: Drug Metabolism and Excretion

Drug metabolism, a critical process in the liver, involves two primary phases: Phase I reactions and Phase II conjugation. Obesity introduces significant alterations in this metabolic process, primarily due to fatty infiltration of the liver, leading to conditions such as nonalcoholic fatty liver disease (NAFLD). This condition can modify the activities of both Phase I and II enzymes, impacting how drugs are metabolized in obese patients.Phase I metabolism sees variable effects across...

Stress Prevention and Stress Management Techniques IV

Stress Prevention and Stress Management Techniques IV

Stress often leads to unhealthy habits like smoking, excessive drinking, and overeating, which offer short-term relief but ultimately increase long-term health risks. These behaviors create a cycle that temporarily lowers stress levels but can result in severe long-term health consequences. Breaking these habits is essential to reduce the risk of chronic diseases and improve overall well-being. Three primary changes that support better health include quitting smoking, reducing alcohol intake,...

Health Literacy

Health Literacy

Health literacy is an individual's or a community's capacity to comprehend, receive, read, and use relevant healthcare information and services. The World Health Organization (WHO, 2018) defines health literacy as the cognitive and social skills that determine the ability of individuals to gain access to, understand, and use information in ways that promote and maintain good health. As a result, the WHO helps individuals manage long-term health concerns, participate in preventative programs,...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Scaling up community-based non-communicable disease research into practice in Pokhara Metropolitan City of Nepal (SCALE-NCD) trial: study protocol for a cluster-randomized controlled trial.

Trials·2026

Same author

Scaling Up Community-based Noncommunicable Disease Research into Practice in Pokhara Metropolitan City of Nepal (SCALE-NCD) trial: study protocol for a cluster-randomized controlled trial.

Research square·2026

Same author

African American Food Environments and Anti-Inflammatory Intake in Pregnancy.

International journal of environmental research and public health·2026

Same author

A Randomized Intercept Survey Trial to Test the Effectiveness of Multiple Traffic Light Labels on Online Grocery Shopping Behaviors in Bahrain.

Nutrients·2026

Same author

The Run It Up Intervention: Addressing the Effects of Structural Determinants on Adolescent Identity, Beliefs, and Involvement in Firearm Violence-Formative Research and Intervention Development.

Prevention science : the official journal of the Society for Prevention Research·2026

Same author

Evaluation of postnatal outcomes from a group antenatal care intervention in Nigeria: a quasi-experimental study.

Journal of global health·2026

Search research articles

Related Experiment Video

Updated: Jul 7, 2026

Multidisciplinary Approach to Obesity Management: A Case Report

Multidisciplinary Approach to Obesity Management: A Case Report

Published on: May 30, 2025

Do obese persons comprehend their personal health risks?

Eric A Finkelstein¹, Derek S Brown, W Douglas Evans

¹Public Health Economics Program, RTI International, Research Triangle Park, NC 27709-2194, USA. finkelse@rti.org

American Journal of Health Behavior

|February 5, 2008

Summary

This summary is machine-generated.

Overweight and obese adults perceive a higher risk of serious health problems and shorter life expectancy. This awareness may not be enough to drive significant weight loss through risk-focused interventions.

More Related Videos

Assessment of Child Anthropometry in a Large Epidemiologic Study

Assessment of Child Anthropometry in a Large Epidemiologic Study

Published on: February 2, 2017

A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli

A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli

Published on: August 12, 2016

Related Experiment Videos

Last Updated: Jul 7, 2026

Multidisciplinary Approach to Obesity Management: A Case Report

Multidisciplinary Approach to Obesity Management: A Case Report

Published on: May 30, 2025

Assessment of Child Anthropometry in a Large Epidemiologic Study

Assessment of Child Anthropometry in a Large Epidemiologic Study

Published on: February 2, 2017

A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli

A Method for Manipulating Blood Glucose and Measuring Resulting Changes in Cognitive Accessibility of Target Stimuli

Published on: August 12, 2016

Area of Science:

Public Health
Health Psychology
Epidemiology

Background:

Obesity is a significant public health concern linked to numerous chronic diseases and reduced lifespan.
Understanding individuals' perceptions of obesity-related risks is crucial for developing effective health interventions.

Purpose of the Study:

To investigate whether individuals with overweight and obesity perceive a greater personal risk of obesity-related diseases and premature mortality compared to normal-weight individuals.

Main Methods:

A telephone survey was conducted with 1139 US adults.
Data were analyzed using linear and ordered logistic regression models to assess the association between weight status and perceived health risks.

Main Results:

Obese adults anticipated a 3.9-year shorter life expectancy, while overweight adults anticipated a 2.4-year shorter life expectancy compared to normal-weight adults.
Individuals with excess weight reported a significantly higher self-perceived risk for developing diabetes, cancer, heart disease, and stroke.

Conclusions:

Overweight and obese individuals demonstrate an awareness of the personal health risks associated with their weight status.
Health interventions that solely emphasize the risks of obesity may offer limited new information and be insufficient to promote substantial weight loss.