The Keto diet is used all over the world. The diet can be very effective. However, it does come with a certain level of side effects. The process of changing body fuel from carbohydrate to fat can cause electrolyte disturbances, which can lead to leg cramps. Limiting your intake of fruit and vegetables will reduce your intake of fiber and can increase your risk of constipation. Bowel changes may also occur as the body adjusts to dietary changes. Reduced carbohydrate intake can also increase the risk of dehydration as increased water is released through more frequent urination. And some experience the keto flu, with symptoms of brain fog, fatigue, dizziness and insomnia. So as you can see you have to be very careful with implementing this diet plan to lose weight. Get More Information