Orange juice and water
In the case of a severe cough, the patient should fast on orange juice and water till the severity is reduced. The procedure is to take the juice of an orange diluted in a cup of warm water, every two hours from 8 a.m. to 8 p.m.
All-fruit diet
After the juice fast, the patient should adopt an all-fruit diet for two or three days. In case of a mild cough, the patient can begin with an all-fruit diet for five to seven days, taking three meals a day of fresh juicy fruits such as apples, pears, grapes, grape-fruit, oranges, pineapples, peaches, and melons. For drinks, unsweetened lemon water, or cold or hot plain water may be given.
Well-balanced diet with emphasis on wholegrain cereals, lightly cooked vegetables
After the all-fruit diet, the patient should follow a well-balanced diet, with emphasis on wholegrain cereals, raw or lightly cooked vegetables, and fresh fruits.
Avoid tea, coffee, refined and processed foods
The patient should avoid meats, sugar, tea, coffee, condiments, pickles, refined and processed foods. He should also avoid soft drinks, candies, ice-cream, and all products made from sugar and while flour.
Other Cough treatments
Warm-water enema
While the cough is severe, a warm-water enema should be used daily to cleanse the bowels.