9. Digestive Issues
A ketogenic diet generally involves a major change in the types of foods you eat.
Digestive issues such as constipation and diarrhea are pretty common side effects in the beginning.
Most of these issues should subside after the transition period, but it may be important to be mindful of different foods that may be causing digestive issues.
Also, make sure to eat plenty of healthy low-carb veggies. They are low in carbs but still contain plenty of fiber.
Bottom Line: You might experience digestive issues such as constipation when you first switch to a ketogenic diet.