Ease Side Effects With Food. Certain foods can help ease the common discomforts from cancer treatment. 1  Conquer constipationby drinking water and eating high-fiber foods like beans, lentils, vegetables, and fresh or dried fruit.  Drive away diarrhea with bland foods such as rice, bananas, and apples. Drink water to stay hydrated.
1 While the amount of baking soda you will use as a substitute for baking powder is always 1/4 of the amount of baking powder called for, note that the volume of your acidic ingredient will vary from recipe to recipe.
1 Baking Powder: The best product to substitute for cream of tartar in baking is baking powder. 2  As mentioned above, an important baking powder substitute is cream of tartar if it is used in combination with baking soda.3  Similarly, in its absence, you may use baking powder to attain the texture you are looking for. As mentioned above, an important baking powder substitute is cream of tartar if it is used in combination with baking soda. 2  Similarly, in its absence, you may use baking powder to attain the texture you are looking for.