No Carb Diet: What is Zero Carb Diet & Does it Work?

A no carb diet encourages participants to consume as little carbohydrate as possible. (Image via Unsplash/ Sam Moghadam)
A no carb diet encourages participants to consume as little carbohydrate as possible. (Image via Unsplash/ Sam Moghadam)

An extreme form of the low-carb diet is the no carb diet. Low-carb diets have dominated the 21st century for the most part, whether it comes to weight loss or helping people with various types of diabetes maintain blood sugar levels. This time, a no carb diet, also known as a zero-carb diet, is the newest variation of the low-carb craze.

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It cuts out practically all carbohydrates, including those in entire grains, fruits, and the majority of vegetables.

While research suggests that reducing your carb intake can aid in weight loss and may have health benefits, entirely cutting out carbs would likely be very restrictive.

What can you eat on a no carb diet?

The definition of a zero-carb diet is rather straightforward: it involves eating as few carbohydrates as possible. There are some differences between no carb diet and other low-carb diets like Atkins or Keto, despite how similar they may sound.

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For instance, the Atkins diet recommends that its participants consume between 20 and 100 grams of net carbohydrates per day. Most keto users strive for 50 g of carbs per day or less.

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On the other hand, a zero-carb diet doesn't include any recommendations for how much protein and fat should be consumed; rather, it encourages participants to consume as little carbohydrate as possible.

A no carb diet often permits the following foods:

  • Low-carb animal products: Turkey, pork, cheese, butter, eggs
  • Zero-calorie drinks: Black coffee, plain tea
  • Nuts and seeds: Almonds, pistachios, sunflower seeds, pumpkin seeds
  • Seafood: Salmon, crab, herring

Can you lose weight by not eating carbs?

You will lose weight if you suddenly stop eating carbohydrates. This is primarily because restricting carbohydrates depletes your muscles' glycogen stores. Your body can hold onto water thanks to glycogen.

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Along with the carbs, you stop eating, you can also lose some salt. The water weight returns as soon as you start eating carbs again. The process of burning fat during ketosis takes two to three weeks to get going.

A no carb diet aims to promote the body's usage of fat reserves as energy, which results in weight loss.

What happens if you don’t eat carbs?

Carbohydrates serve as the body's primary fuel source. Complex carbohydrates are converted during digestion into glucose, a simple sugar that is released into the circulation (blood glucose).

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Insulin is released to facilitate the entry of glucose into the body's cells, where it could be utilized as fuel. A portion of the extra glucose is converted to body fat and deposited in the liver and muscles.

As your body strives to maintain normal blood sugar levels, you can feel dazed. At first, falling asleep could be challenging. Your head may feel foggy for a while since you may be really exhausted.

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If you fully stop eating carbohydrates, your body will eventually enter a state of ketosis in which the body starts burning fat instead of carbohydrates, causing the release of microscopic carbon fragments known as ketones into the blood.

Your blood sugar levels may be lowered by a very low-carb diet. If you have diabetes, this may be helpful.

Can you lose belly fat by not eating carbs?

People who consume excessive amounts of carbohydrates, especially processed, simple carbs, are more likely to develop belly fat.

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While stress and lack of sleep are just two of the many reasons that might cause belly fat, your diet will determine whether or not carbohydrates are a problem.

Our cells break down and use carbohydrates as glucose as their primary energy source, but if you ingest more carbs than you need, your body will turn them into glycogen, which serves as a sort of energy storage. The body will turn excess carbohydrates into fat if you eat enough so that even your glycogen stores are full.

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While fat cannot be reduced in specific areas, cutting back on carbohydrates can often aid in accelerating weight loss. A no carb diet emphasizes both cutting back on carbohydrates and switching out simple carbohydrates for more complex ones, like those found in whole grains and vegetables that are high in fiber and starch and low in sugar.

Due to the interlinking of several saccharide chains, the breakdown of these polysaccharides takes longer. This prolonged metabolic process regulates insulin release and blood glucose levels, preventing the accumulation of extra glucose as fat.

Edited by Divya Singh
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