My sister has a sphynx castrated male who is 1 year old and 4 months. It has a problem and I come to you for if you have an idea to solve it. When he eats of the nerves that it has, him senta badly the meal. He suffocates and he lacks the air, we went to Urgencies they did to him radiographies, injection for distresses and the diagnosis of the veterinarian was bore, solution 24 hours without eating and a fodder for sensitive stomachs. It still does it eats eats and eats with great nerve and then it throws to itself many farts and suffocates, my sister does him masages in the stomach and this way it calms down and has it 12 hours without eating, because if it does not make it like that we have to go again to urgencies. What can it do so that he eats calmly and does not throw to him so many farts that do very bad smell and not ahoge? Do you have any advice for the nerves or anxiety?