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12 Common Keto Flu Symptoms, and 12 Ways to "Cure" It

02/03/2018 - 04:05 PM

While the keto diet can lead to massive weight-loss success [1], there's a period of carb detoxing that can send the body into a bit of a shock. Have you heard of keto flu? It's real, it's nasty, and if you don't know about it (and you start a ketogenic diet), it can be really alarming.

While your body switches from using glucose (which is from carbohydrates) for energy to using ketones (which are from fat) [2], you'll experience some pretty uncomfortable symptoms for anywhere from two to three days to two weeks. Your brain can become "foggy, headachey, and just not nearly as sharp [3]," said Lisa Eberly-Mastela, RD, MPH. If you find yourself lashing out at a family member for no reason or not sleeping very well, you're not alone. Here's what to look out for and expect.

We know — it's a lot to take in, especially if you're caught off guard! Go in with your eyes open and realise that it will pass — and there are ways to mitigate the symptoms. Here are some of the most common suggestions:

Everyone's body is different, and your reaction to transitioning into ketosis will be unique to you (read: symptoms will vary and you may not have all of these!). Consult a doctor before making any kind of diet change [5], and be sure to check in regularly to ensure you're staying healthy.


Source URL
https://www.popsugar.co.uk/fitness/What-Keto-Flu-44585878