Symptoms signify keto induction, which is often referred to as “the keto flu.”

This article covers ways to manage or prevent the keto flu if you adopt a keto diet.

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What Is the Keto Flu Exactly?

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Why Does the Keto Flu Happen?

Is the Keto Flu a Sign of Ketoacidosis?

Given their similar names, keto flu and ketoacidosis are often confused.

Slowing down how quickly you cut carb intake can also help your body adjust more smoothly.

Drinking enough water also helps support healthy digestion and prevents constipation.

However, this doesn’t mean being sedentary is better.

Instead, choose light activities like walking or yoga to help keep keto flu symptoms at bay.

Replenishing these electrolytes can help minimize keto flu symptoms like headaches, tiredness, and muscle cramps.

Eat various nutrient-rich foods and consider using electrolyte supplements to support the transition.

Get Adequate Sleep

Sleep is your body’s time for rest, repair, and rejuvenation.

Getting enough sleep supports your body’s natural recovery and adaptation during the transition to ketosis.

Once the keto flu is over, evidence suggests that the keto diet can be beneficial for overall sleep.

Prioritize Nutrient-Dense Foods

Nutrition remains a top priority while on the keto diet.

Consuming adequate healthy fats and fiber is important while controlling your carbohydrate intake.

Fat helps maintain energy levels and satiety (a content feeling of fullness).

A multivitamin may be another good choice to ensure you get enough vitamins and minerals for overall health.

Why Do Some People Get the Keto Flu and Not Others?

How Long Do the Symptoms Last?

Who Should Avoid Ketogenic Diets?

Many people report experiencing the keto flu when they drastically cut their carb intake.

This side effect is annoying but temporary.

[Updated 2023 Aug 8].

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Treasure Island (FL): StatPearls Publishing; 2024 Jan-.

Available from: https://www.ncbi.nlm.nih.gov/books/NBK534848/

Masood W, Annamaraju P, Khan Suheb MZ, et al.Ketogenic diet.

[Updated 2023 Jun 16].

In: StatPearls [Internet].

Treasure Island (FL): StatPearls Publishing; 2024 Jan-.

Available from: https://www.ncbi.nlm.nih.gov/books/NBK499830/

Brinkman JE, Dorius B, Sharma S.Physiology, body fluids.

[Updated 2023 Jan 27].

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