A healthy living blog from Marshfield Clinic Health System

Big boned: Not a reason to be overweight

Illustration - woman behind an x-ray screen showing her skeleton - is there such a thing as being big boned?

Being big boned means having wider bones. You can figure out if you’re big boned by measuring your wrist.

“I weigh more because I’m big boned.”

Dr. Brenda Banaszynski, a Marshfield Clinic Health System family medicine physician, said you can be big boned, but larger bone structure doesn’t account for much extra weight.

Big boned means wider bones

Some people have bigger bones, Banaszynski said. For example, their wrists and elbows appear larger and may not be able to wear standard-sized watches and bracelets.

Measure your wrist to find out if you’re really big boned, since “body frame size is determined by a person’s wrist circumference in relation to height,” according to the National Institutes of Health.

People with the following measurements are considered large boned:

Women

  • Less than 5 feet 2 inches tall and wrist size larger than 5.75 inches
  • 5 feet 2 inches to 5 feet 5 inches tall and wrist size larger than 6.25 inches
  • More than 5 feet 5 inches tall and wrist size larger than 6.5 inches

Men

  • More than 5 feet 5 inches tall and wrist size larger than 7.5 inches.

Big bones don’t mean (much) extra weight

“Larger bones might account for a few pounds of weight but not 30 or 40,” Banaszynski said. “It’s not going to be the difference between a healthy body mass index (BMI) and being overweight.”

In the medical field, there are science and evidence-based recommendations for BMI that are standard due to the risks associated with a higher BMI.

Some people might confuse bone size with bone density, which refers to the concentration of minerals in your bones. Like large bones, dense bones may add only a few pounds to your frame.

Focus on exercise and portion control for weight loss

“If your BMI is in the overweight or obese category, you probably need to make changes to be healthier regardless of the width or density of your bones,” Banaszynski said. “Being overweight or obese increases your risk for diabetes and heart disease.”

Banaszynski recommends talking to your primary care provider to find what lifestyle changes work best for you. Higher BMI is not something to feel shame or embarrassment around, it’s only a way for your provider to assess your health and help.

For questions about BMI, talk to a Marshfield Clinic Health System provider.

Schedule appointment Message your provider

34 Comments
  1. Jan 25, 2024
  2. Jan 25, 2024
  3. Jan 4, 2023
  4. Oct 24, 2022
  5. Aug 16, 2022
  6. Jul 4, 2022
  7. Jul 4, 2022
  8. Apr 24, 2022
  9. Feb 4, 2022
  10. Oct 16, 2021
  11. Aug 3, 2021
  12. Aug 3, 2021
  13. Jun 5, 2021
  14. Jun 5, 2021
  15. May 5, 2021
  16. Feb 18, 2021
  17. Feb 16, 2021
  18. Jan 11, 2021
  19. Dec 13, 2020
  20. Dec 13, 2020
  21. Nov 14, 2020
  22. Sep 29, 2020
  23. Aug 7, 2020
    • Sep 2, 2020
      • Sep 8, 2020
  24. Apr 29, 2020
    • May 27, 2020
      • Jun 6, 2020
      • Jul 14, 2020
      • Jul 16, 2020
      • Jul 16, 2020
      • Aug 9, 2020
    • Jun 13, 2020
      • Jul 16, 2020

Leave a Reply

Your email address will not be published. Required fields are marked *

View our comment policy