In this disease oxalate-of-lime crystals are found in the urine. By some it is supposed they are created from eating certain kinds of food rich in the constituents they contain; by others, from faulty digestion. No matter which theory be correct, the curative diet is practically the same. Such vegetables and fruits as rhubarb, sorrel, onions, garlic, chives and leeks, old turnips, both white and yellow, tomatoes, pears and sweets, especially candy, and sugar in tea and coffee, and such foods as sago, tapioca, cassava and potatoes are prohibited. The diet should consist largely of milk and milk foods; for meat-eating patients, chopped beef and mutton are preferable. Serve with them a little stale bread, or an occasional bunch of grapes or tender celery. A half pint of hot water should be sipped a half hour before each meal. If constipation occurs, give a glass of cold water early in the morning, and follow almost immediately by a cup of cafe au lait, merely warm, so the patient may drink it rapidly. Give a large cup of hot water the last thing at night.

May Eat

Beef

Mutton

Chicken

White-fleshed fish

Broiled or boiled game

Stale bread, with very little butter

Crisp crackers

Gluten biscuits

Orange juice occasionally

Apples

Plain boiled rice, without sugar

Farina

Cream of Wheat

Shredded wheat biscuits

Cream of pea soup

Cream of turnip soup

Meiggs' food

Cornmeal gruel

Vegetable jellies, with prunes or apricots or peaches Nut dishes

Milk toast, without butter Imported endive An occasional baked potato Very young turnips New green peas Lettuce

Stewed cucumbers Summer squash Dandelions cooked and raw Cocoa

Avoid

Chocolate

Tea

Carbonated waters

Rhubarb

Tomatoes

Onions

Kohl-rabi

Asparagus

Spinach

Sourdock

Cress

Cabbage

Cauliflower

Bananas

Native endive

Pears