Here's a link to a website that will help you learn more about how to maintain a healthy appetite. http://www.ehow.com/how_2300393_control-appetite.html
That is just a matter of putting on weight, which you can do by eating more. I recommend an all-you-can-eat buffet. Find out exactly how much you can eat.
For suggestions, tutorials and more information for weight loss eating plan you should visit Youtube. You can find help, ideas, suggestions and much more on just about any product.
Eating too much salt, eating spicy food, and generally eating just too much.
The first step in learning to stop eating too much is to find out why we eat. One effective tool in identifying the reasons for overeating is writing. Several self help groups exist for this very reason. For many who have issues with food a 12 step group like Over Eaters Anonymous may be the only answer.
If they are eating it on their own, and not being forced, I wouldn't imagine they would do more than taste it. Lemons are high in acid, so much more than just a taste could give it diarrhea.
Just stop eating so much ice.
Generally a "portion" is considered to be the same size as one of your hands balled into a fist. If you're eating more than that amount of meat in one sitting, you may be eating too much. This measure of a portion is true for all foods, not just meat.
Eating more than one or two cheeseburgers can be too much as they are high in calories and fat content.
because they are addicted to eating they are ashamed of eating so much so they eat their feeling away
You have a growthsprurt
If you've ever though, "How do I just stop eating so much!?" you aren't alone. Many people who are right on the drink of starting a diet have trouble coming to terms with the fact that it will be hard to let go of eating so much. One tip is to just give the situation patience. At the beginning of a diet, your stomach is typically stretched from taking in an excess in food, so after awhile, it will be easier to eat less and feel more full. Additionally, drink lots of water. It's great for weight loss, and it can even help fill you more so that you don't eat so much.
You could have kidney stones, or you could just be prone to them. Drinking or eating too much sugar. The best way to find out of course is to see a urologist.