‘Oatzempic’: Can Oats Really Help You Lose Weight? | Weather.com
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Healthy Living

Tips For Using Oats As Your Weight-Loss Secret Weapon

This article was medically reviewed by Tess Thomas, DO, ABFM.

(Nora Carol Photography via Getty Images)
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(Nora Carol Photography via Getty Images)

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Move over, Ozempic – there's a new weight-loss sensation sweeping social media: good old-fashioned oats. We took a look at the science behind this trend to see if it holds its weight.

"Oatzempic"

According to the Mayo Clinic, the weight-loss theory of these little grains hinges on beta-glucan, a type of soluble fiber known to increase fullness and decrease hunger.

The American Diabetes Association adds that eating oats may promote the release of “peptide YY,” a hormone that can make you feel more full. For reference, weight-loss medications like Ozempic or Wegovy mimic a different fullness hormone called “GLP-1”.

Is There A Catch?

That doesn't mean oats are a magic bullet. A recent study found that the full-feeling peptide in oats has short-lived effects.

Doctor-prescribed medication can provide a larger amount of these peptides, much more than any food can. This means while eating oats may result in weight loss, the effect will be less than if you used a medication containing semaglutide.

Other Health Benefits

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Oats undeniably offer other health benefits that most weight-loss medications can't, including reducing the risk of heart disease, Type II diabetes and obesity. They’re rich in antioxidants, cholesterol-lowering phytosterols and phytochemicals that improve gut health.

Traditionally prepared foods that use oats, like oatmeal, can provide the same benefits. Don’t take our word for it, just ask Harvard Medical experts.

Truths To Remember

While the "Oatzempic" trend might appeal to some, it’s important to remember that single-food diet trends rarely offer lasting solutions. There is no one-size-fits-all diet, so while oats may be a secret weapon for some, they can also be a dead end for others.

Experts say it's crucial when planning your diet to make it sustainable in the long term and incorporate a wide variety of nutrient-dense foods.

The Weather Company does not provide medical advice, diagnosis, or treatment. Talk with your doctor before starting any new medicine, supplement, weight loss or exercise regimen.

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