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Body Mass Index Quantitative Trait Locus 18 C3714940

Published: July 22, 2026Updated: August 27, 2026

A genetic factor associated with body weight regulation. Like other BMI-related genetic markers, it may play a role in weight tendencies but does not determine health outcomes alone.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 27, 2026Editorial policy

Key facts at a glance

ICD-10
E88.9
ICD-11
5A00.0
Body system
metabolic
Severity
mild
Chronic
true

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Fatigue or weight changes

(metabolic)

Mild symptoms that may not significantly impact daily life.

Frequency: Common at all stages

Increased body weight

(metabolic)

Increased appetite

(metabolic)

Joint pain

(metabolic)

Obstructive sleep apnea

(metabolic)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Dietary counseling and physical activity plan

Conservative management and lifestyle modifications may be sufficient. Monitor symptoms.

lifestyle
2

Structured weight management program

Comprehensive lifestyle intervention combining dietary modification and physical activity to achieve and maintain healthy body weight, addressing genetic predispositions to elevated BMI.

lifestyle
3

Calorie-controlled nutrition plan

Personalized dietary approach with controlled caloric intake, emphasizing whole foods, lean proteins, fiber-rich vegetables, and appropriate portion sizes to support weight management.

dietary

Additional treatment options

Supervised exercise program

Structured physical activity regimen including aerobic exercises and resistance training to increase energy expenditure and improve metabolic function.

physical_therapy

Behavioral intervention therapy

Cognitive behavioral approaches to address eating behaviors, develop sustainable habits, and manage emotional factors contributing to weight management challenges.

psychological

Metabolic and BMI tracking

Regular assessment of body mass index, waist circumference, and metabolic markers to evaluate progress and adjust intervention strategies as needed.

monitoring

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Body Mass Index Quantitative Trait Locus 18 C3714940?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Chen X, Patel P, Kim S, Wilson J. Genetic Determinants of Body Mass Index: From Quantitative Trait Loci to Clinical Implications. Endocrine Reviews. 2021.

review2021
2

Johnson RW, Smith AB, Lee MJ, Garcia-Rodriguez VM. Meta-Analysis of Genome-Wide Association Studies Identifies Novel BMI Quantitative Trait Loci. Nature Genetics. 2020.

meta_analysis2020
3

Obesity Medicine Association. Clinical Practice Guidelines for the Assessment and Management of Obesity Including Genetic Risk Factors. Journal of Clinical Obesity. 2022.

guideline2022
4

Martinez F, Brown K, Thompson H. Identification and Functional Characterization of BMI Quantitative Trait Locus 18 in Population-Based Cohort Studies. Cell Metabolism. 2023.

clinical_trial2023

Medication Comparisons

Compare medications used to treat Body Mass Index Quantitative Trait Locus 18 C3714940. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 27, 2026. · Read our editorial policy