YES. . . . There is only ONE and ONE ONLY philosophy for the true diet for Humanity, validated by pure logic reasoning and common intuitive sense.
Humans are NO different.
Your body is likely to house many toxins, poisons, accumulated over years because of the un-natural diet. This means that the toxins will be loosened , ending up in the blood-stream for elimination. You have to learn to adjust to these as the body has to go through the changes and this needs time and patience.