Well, there aren't many sumo wrestlers these days. It isn't a healthy lifestyle. (1) …………………….. They get up early and train from 5 a.m. until about 1 p.m. What do they have for breakfast? They don't have breakfast - so they're very hungry at lunchtime and they eat a lot! (2) …………………….. They have a special dish called chankonabe. There's a lot of meat or fish in chankonabe and there are also a lot of vegetables. (3) …………………….. Well, it's full of vitamins and there isn't much fat in it, but they eat enormous quantities - sometimes six or seven bowls - and then maybe five bowls of rice. But they exercise a lot. Yes, but not after meals. After lunch they sleep, then they get up and eat more chankonabe. (4) …………………….. Yes, some eggs, salads, some desserts maybe; but always chankonabe. So, if you want to be sumo size, eat and sleep a lot. If not, maybe do sports which are healthier!