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.
Since apple cider vinegar is high in potassium, it is an effective home remedy for leg cramps. Boil water and add one teaspoon of red raspberry tea to it. Let this infusion sit for a while before drinking it every morning and evening. Raspberry tea is an effective remedy for leg cramps at night.