All Doctor of Philosophy (DPhil) students must write an acceptable research proposal. This has a clear and explicit purpose: it makes certain that you have a worthwhile research project - you have a good grasp of the relevant literature and the major issues, and that your methodology is sound;
If the above tonic helps relieve your leg cramps, try to boost your potassium levels by eating more of these potassium-rich foods: apples, bananas, dried fruits, avocado, mushrooms, yogurt, kefir, spinach, tomatoes, mushrooms, baked potatoes and cantaloupe.
Step 2. Drink 8 to 16 ounces of tonic water before bedtime. Mitterando says that quinine, found in tonic water, can help treat leg cramps, but ask your doctor first if you are pregnant, have kidney, liver or heart disease or are taking digoxin or warfarin.