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WarriorBabe

Answered in 8 episodes

Do carbs make you gain weight?

Answered by Nikkiey Stott and her guests · Updated

The short answer

No. Nikkiey explains that carbs on their own don't make you gain fat. Eating more calories than your body burns does, whether those calories come from carbs, fat or protein. Carbs are stored as glycogen, which holds about three grams of water per gram, so the scale can rise temporarily without any fat gain.

Hear it from the show

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  1. Nikkiey on why calories, not carbs, drive weight gain

    Plays from 4:11 · Ep. 185: Do Carbs or Fat Make You Gain Weight? Diet Myths Debunked

  2. Why the scale goes up when you add carbs and start lifting, and why it isn't fat

    Plays from 23:47 · Ep. 104: Why Isn't the Scale Moving When I Lift Weights?

  3. How glycogen stores about three grams of water per gram, causing temporary weight

    Plays from 22:28 · Ep. 139: Why Isn't the Scale Moving When I Eat Well and Lift?

  4. Refined carbs versus complex carbs, and why carbs aren't the enemy

    Plays from 7:51 · Ep. 227: Do Carbs Make You Fat? Weight Loss Myths for Women Over 40

  5. Questioning the carbs-make-you-fat story, plus which carbs to eat around workouts

    Plays from 14:41 · Ep. 272: Why Eating More Helps You Lose Fat After 40

The full answer

Most of what women blame on carbs is water. On Ep. 185 and Ep. 272, Nikkiey points out that the fast drop on low-carb or keto diets is mostly water loss, not fat loss, which is why the weight comes back as soon as carbs return. On Ep. 272 she also asks you to get honest: is "carbs make me fat" a fact or a story, and were you actually consistent when you cut them? On Ep. 104 and Ep. 139 she explains the reverse. When you add carbs or start lifting, your body stores more glycogen in your muscles and liver to fuel your workouts, and that glycogen holds water. That can show up two to three weeks into a new plan, or after a treat meal. She calls it a normal, temporary fluctuation, not fat.

Amount and type matter more than the food group. On Ep. 13 she puts it plainly: eat 3,000 calories of carbs and yes, you will gain weight. Eat the right amount and you're fine, which is why she likes tracking macros. On Ep. 227 she separates refined carbs like white bread, pastries and sugary snacks, which she says spike blood sugar and leave you sluggish and hungrier, from complex carbs like whole grains, fruits and vegetables. On Ep. 185 she says to focus on quality rather than cutting carbs out.

There are also good reasons to keep carbs in:

  • Nikkiey calls carbs a key energy source that supports muscle growth and changing your body composition (Ep. 13).
  • She recommends whole-food carbs like oats, rice, potatoes and fruit, especially before and after workouts (Ep. 272).
  • Cutting a whole food group, she says, can lead to nutrient deficiencies and is hard to keep up long term (Ep. 13).

One nuance from Ep. 185: she notes that some people process carbs better than others, and that a personalized plan, sometimes with testing, can show what your body needs. Either way, fearing carbs was never the fix. A balanced plan is.

From The WarriorBabe Show with Nikkiey Stott. For education, not medical advice: talk to your doctor about your own health.

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