If you can’t sleep the night before the entrance exam, you can apply the following methods to relieve: 1, you can drink some warm milk, for example, you can drink 250ml of warm milk, which can play a role in relieving stress and improving sleep. 2, you can listen to relaxing music to soothe your body and mind. 3, you can use a warm towel to massage your forehead and temples. 4, you can massage your whole body, which can effectively promote sleep. 5, you can take certain glutamate tablets to improve sleep and enhance the effect of sleep. However, at this time should not take certain sedative drugs, such as eszopiclone tablets and so on are not advisable, otherwise it will appear in the next day when the examination, there is a lack of concentration or doze off.