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Subcutaneous Fat vs. Visceral Fat: Understanding the Two Types of Belly Fat

Writer: Christianne B
Christianne B
May 28
4 min read

When people talk about “belly fat,” they often think of it as one single thing.


But in reality, there are two very different types of abdominal fat:

  • subcutaneous fat

  • and visceral fat.


Understanding the difference matters because these two types of fat affect the body differently — both cosmetically and from a health perspective.


At B-Sculpt, many clients are surprised to learn that not all belly fat behaves the same way, and that body composition is often more complex than simply looking at weight alone.



The two types of belly fat: subcutaneous vs visceral fat. Key differences explained with a visual diagram.

What Is Subcutaneous Fat?


Subcutaneous fat is the fat located just beneath the skin.

This is the softer, pinchable fat that sits between the skin and muscles. It can appear around:

  • the stomach

  • hips

  • thighs

  • arms

  • and other areas of the body.


Subcutaneous fat is the type most people notice visually when they look in the mirror.

While excess amounts can still affect overall health and confidence, subcutaneous fat is generally considered less metabolically dangerous than visceral fat.


In fact, the body naturally stores some subcutaneous fat for:

  • insulation,

  • energy storage,

  • hormone regulation,

  • and protection.


The issue is usually not the presence of subcutaneous fat itself, but excessive accumulation over time.


What Is Visceral Fat?


Visceral fat is different. Instead of sitting just under the skin, visceral fat is stored deeper inside the abdomen around internal organs such as:

  • the liver,

  • intestines,

  • and pancreas.


Unlike subcutaneous fat, visceral fat is not always visible from the outside.

Someone can appear relatively lean while still carrying unhealthy amounts of visceral fat internally.


This type of fat is considered more concerning from a health standpoint because it is metabolically active and has been associated with increased risk of:

  • cardiovascular disease,

  • type 2 diabetes,

  • insulin resistance,

  • inflammation,

  • high blood pressure,

  • and metabolic syndrome.


Research has shown that excess visceral fat may contribute to chronic inflammation and hormonal disruptions throughout the body.


Why Visceral Fat Often Increases With Age


Many adults notice that abdominal fat becomes more stubborn after 40.


This can happen for several reasons:

  • reduced muscle mass

  • slower metabolism

  • hormonal changes

  • sedentary lifestyles

  • stress

  • and reduced recovery.


As muscle mass declines with age, the body’s energy expenditure (metabolism) often decreases as well.


At the same time, modern lifestyles can make maintaining consistent movement and strength training more difficult.


Long hours sitting, high stress levels, poor sleep, and inconsistent recovery may all contribute to increased abdominal fat accumulation over time.

For women, hormonal changes during perimenopause and menopause may also influence fat distribution toward the abdominal area.

For men, declining muscle mass and reduced activity levels often play a role as well.


The Difference Between “Looking Lean” and Healthy Body Composition


One important concept many people overlook is that body weight alone does not tell the full story.


Two people can weigh the same but have very different body compositions.

Someone with:

  • higher muscle mass,

  • lower visceral fat,

  • and better metabolic health may appear and feel very different from someone carrying higher levels of abdominal fat internally.


This is one reason why many wellness professionals increasingly focus on:

  • muscle maintenance,

  • metabolic health,

  • and body compositionrather than simply weight alone.


Can Visceral Fat Be Reduced?


Research suggests that visceral fat may respond positively to:

  • regular physical activity

  • resistance training

  • improved nutrition

  • stress management

  • better sleep

  • and sustainable lifestyle habits.


Maintaining or building muscle mass is especially important because muscle plays a major role in metabolic health and energy expenditure. At B-Sculpt, many clients are interested in non-invasive treatments that support muscle activation and core strengthening as part of a broader wellness approach.


Our HIFEM-based body sculpting treatments are designed to trigger powerful muscle contractions that help engage and stimulate muscles intensely while triggering an increase of the metabolism that will help decrease both types of fat.


These treatments are not a replacement for healthy habits. However, many clients use them to complement active lifestyles and support body composition goals alongside exercise, nutrition, and wellness routines. They also become a turning point for so many of our patients since once the metabolism is fired up, energy is increased, results start to show, and a virtuous cycle is created.


Can Subcutaneous Fat Be Reduced?


Research suggests that subcutaneous fat may respond positively to the same interventions as visceral fat: regular physical activity, resistance training, improved nutrition, and stress management.


There are also medical grade devices (Health Canada approved) that can reduce subcutaneous fat such as the Sharplight Omnimax platform. At B-Sculpt we have been using the Radio Frequency from Sharplight for over two years and it has proven invaluable to our clinic in reducing stubborn pockets of fat while also tightening and rejuvenating the surrounding skin.


A More Realistic Perspective on Belly Fat


One of the most important things to understand is that abdominal fat is influenced by many factors beyond appearance alone. Aging, stress, muscle loss, hormones, recovery, sleep, and lifestyle all play important roles in body composition over time.


That’s why wellness after 40 often requires a more comprehensive and sustainable approach rather than extreme dieting or short-term fixes.


At B-Sculpt in Montreal, many of our clients are professionals, parents, and active adults looking for realistic strategies that support:

  • strength

  • confidence

  • metabolic health

  • and long-term wellness.


Because the goal is not simply losing weight. It’s building a healthier, stronger body composition over time.


References

  1. Harvard Health Publishing. “Abdominal fat and what to do about it.”https://www.health.harvard.edu/staying-healthy/abdominal-fat-and-what-to-do-about-it

  2. National Institutes of Health (NIH). “Visceral Fat and Metabolic Risk.”https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2992225/

  3. Mayo Clinic Staff. “Belly fat in women: Taking — and keeping — it off.”https://www.mayoclinic.org/healthy-lifestyle/womens-health/in-depth/belly-fat/art-20045685

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