Body Fat Percentage Guide: Calculation, Measurement & Goals

Determining your optimal body fat percentage is essential for reaching fitness goals. Learn how to measure body fat using calipers or scales and understand the difference between burning fat and carbohydrates.

Woman pinching fat on her belly

How to Measure Subcutaneous Fat

Having enough subcutaneous fat to "pinch an inch" might not have the health risks of deep-abdominal visceral fat, but it can still get in the way of achieving a very lean and toned physique.

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Close-up of mother breastfeeding baby girl (6-12 months)

Reasons for Breast Lactation

The breasts are made up of a series of structures called lobules, connected to the nipple by a series of ducts, and surrounded by fat and connective tissues. Lactation, the release of milk from the breast, occurs upon the maturation of cells within the lobules.

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Traveller Stood At Window With Coffee Reading iPad

Does Too Much Coffee Make You Gain Weight?

Starting your day with a caffeine buzz isn't likely to cause weight gain -- coffee served black is low in calories. But overdoing it can make you pack on the pounds, especially if your beverage contains added sugar and milk.

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Women on treadmills

Losing Hard Fat Vs. Soft Fat

Excess fat in your body falls into one of two categories -- subcutaneous "soft fat" which lies right under your skin, and visceral "hard fat," located deep in your abdomen.

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Couple jogging in autumn nature

Fat Burning Vs. Carbohydrate Burning

Food has a big role in culture, society and quality of life -- obviously, it's delicious! -- but, ultimately, food is fuel. The carbs and fat in food both serve as sources of fuel for your cells and tissues, and help you power through your day-to-day activities, including tough workouts.

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