The temporary negative effects of the Keto diet: Fatigue, nausea, headaches and cramps
While a ketogenic diet seems to have a lot of benefits, it also contains some cons. A negative effect of a ketogenic diet for people who are only starting out is that it produces flu-like symptoms. These symptoms include fatigue, nausea, headaches, and muscle cramps. This resulted from the change in the body’s energy source, which is the transmission of carbohydrates to the body’s existing adipose tissues. Of course, these would cease after a few weeks once the body has adapted to new transition.