Do cats go through a raw detox like dogs do? My cat Munchie has been on raw for 12 days. Today he is acting different. Very itchy, chewing on himself on his front legs and chest area. He doesn't have any allergies that I am aware of. He has also been meowing a lot today and has been very clingy. Maybe something else is wrong? My dog went through a horrible detox, with itching, eye drainage, however she was on a lifetime of meds and had a slew of health problems. He is feeling quite spry though he just jumped on my shoulders from the ground.