There are a few potential negatives of intermittent fasting, although most people seem to tolerate it very well.
1) Fasting can initially be tough on your body and your brain. You may experience hunger pangs, low energy levels, and brain fog. This is usually the case when you are first starting out and your body is adjusting to the new eating pattern. However, these side effects tend to subside after a week or two as your body gets used to the new routine.
2) Intermittent fasting may not be suitable for everyone. If you have a medical condition or are taking certain medications, then you should speak to your doctor before starting any new diet or exercise program.
3) There is a possibility that you may over-eat when you break your fast. This is because you are likely to be hungrier than usual. To avoid this, make sure you eat slowly and mindfully, and focus on nutrient-dense, whole foods.
4) Finally, intermittent fasting is not a magical weight loss solution. If you are not careful, you could end up regaining any weight you lost. To avoid this, make sure you focus on eating a healthy diet and getting regular exercise.
