BMI Result: 5ft 10in, 127 lbs (BMI 18.2) - Female
According to CDC and WHO standards, a BMI of 18.2 is classified as Underweight.
A female who is 5ft 10in tall and weighs 127lbs has a BMI of 18.2, which falls into the Underweight category used by the CDC and WHO for adults.
| Category | BMI Range |
|---|---|
| Underweight | < 18.5 |
| Underweight | < 18.5 |
| Obese | ≥ 30 |
Healthy weight range for 5ft 10in: 129 lbs – 174 lbs
Metric: 177.8 cm, 57.6 kg
📏 Healthy waist circumference for your height: 30" – 35" (below 35" for female)
So you're 5ft 10in and weigh 127lbs. Your BMI is 18.2, which falls into the Underweight category according to CDC and WHO standards. Let's break down what this means for your health.
Adjust Your Numbers
Change your height or weight to see how your BMI changes.
Understanding Your BMI
A BMI below 18.5 may indicate nutritional insufficiency. According to the CDC, this range is associated with increased risk of bone density loss and immune function decline. Consulting a healthcare provider is recommended for a thorough nutritional assessment.
What This Means for Your Height
For women of average height, BMI is a reliable screening tool. Pair it with waist circumference for a more complete health picture.
Weight & Threshold
Gaining approximately 2.1 lbs would bring your BMI to 18.5, the start of the next category.
⬆️ Gaining approximately 2.1 lbs would put you in the Normal BMI range.
Waist & Health
The CDC recommends that non-pregnant women keep waist circumference below 35 inches. A waist-to-height ratio below 0.5 is also associated with lower health risks.
Age Context
For adults 65 and older, BMI targets shift. Clinical guidelines (ESPEN, NIH) often recommend a slightly higher BMI range (around 23–26) for seniors to protect against bone loss and muscle decline. At 80 years old, a woman at 5ft 10in and 127lbs has a BMI of 18.2.
Your BMI of 18.2 is within the standard range but sits near the lower end. Maintaining muscle mass through protein intake and light resistance training is particularly important at this age.
👉 Use our Senior BMI Calculator for age-stratified recommendations.
👉 Check our Asian BMI Calculator for ethnicity-specific guidelines (if applicable).
Health Analysis
Recommendations
General Health
A BMI of 18.2 is below the CDC and WHO healthy range of 18.5-24.9. This may indicate nutritional insufficiency. Consulting a healthcare provider is recommended for a thorough nutritional assessment.
Monitoring
In addition to BMI, pay attention to waist circumference. The CDC recommends females stay under 35 inches. Regular tracking of your measurements over time provides the most useful insight into your health trends.
Next Steps
If you're concerned about your weight or body composition, a healthcare provider can offer personalized guidance based on your full health profile.
Personalized Notes
Monitoring
At 5ft 10in, track your weight weekly. The healthy weight range for women at this height is 128-173lbs. Monitor waist circumference too—the CDC recommends below 35 inches.
Physical Activity
For a woman at 5ft 10in, light strength training 2-3 times per week can help build muscle mass. Avoid excessive cardio which burns additional calories. The CDC recommends consulting a healthcare provider before starting any new exercise program.
Frequently Asked Questions
What is the BMI for a 5ft 10in woman at 127lbs?
How can a 5ft 10in woman maintain a healthy weight?
How common is a BMI of 18.2 for a 5ft 10in woman?
Is 127lbs overweight for a 5ft 10in woman?
Related Tools & Articles
💡 About this calculation: BMI = (127 × 703) ÷ (70 × 70) = 18.2 | Metric: 177.8 cm, 57.6 kg
📖 Recommended reading:
Editorial Review: This page was generated by the BMI Calculator Web Editorial Team and reviewed at template and content-pool level for accuracy and guideline alignment by Dr. Sarah K. Johnson, PhD, RD. All content is aligned with current WHO, CDC, and NIH guidelines.
Published: 2026-08-26