Neck Circumference Calculator
Measure and evaluate neck circumference as a screening tool for metabolic syndrome, obesity, and obstructive sleep apnea risk.
Input Parameters
Enter details for calculation.
Neck Circumference
Expert Tip
Neck circumference > 37 cm in women or > 39 cm in men is associated with increased risk of metabolic syndrome and obstructive sleep apnea.
Calculation Methodology & Details
Formula
Neck circumference is measured just below the laryngeal prominence (Adam's apple). Elevated values correlate with increased upper-body fat distribution.
Important Disclaimer
The calculations provided are for educational and general informational purposes only. They do not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider.
How Neck Circumference Risk is Assessed
Follow these steps to use this calculator:
Measure Neck
Use a flexible tape measure just below the Adam's apple.
Read Risk Classification
Values above the threshold indicate elevated metabolic and sleep apnea risk.
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ℹ️ About this Calculation
This health calculator provides accurate anthropometric assessment and body composition metrics. Designed for clinical evaluation, fitness tracking, and physiological monitoring based on validated health guidelines.
Variable Glossary
Body Measurements
Height, weight, circumferences, or fold measurements recorded following standardized clinical protocols.
Anthropometric Indexes
Key physiological ratios and thresholds used to evaluate body fat distribution and medical classification.
How to Calculate Step-by-Step
Step 1
Enter your exact physical measurements into the designated fields.
Step 2
Select appropriate measurement units (Metric or Imperial) and demographic parameters if applicable.
Step 3
Review your computed index, category classification, and recommendations instantly.