1.For the cause of insomnia, reduce or eliminate the influencing factors. 2, to develop a regular habit of rest and rest time, to bedtime can be conditioned to naturally enter the sleep state. 3, maintain good bedtime hygiene habits. Wash your feet with warm water every day before bedtime to play a hypnotic role. On the other hand, you can keep the feet clean and hygienic, reduce foot disease, reduce lower limb edema, but also make the whole body feel comfortable, sleep peacefully. 4, keep the sleep environment quiet, adjust the bedroom light as dark as possible, the most suitable room temperature is 24-28 degrees Celsius, so that it is suitable for the elderly sleep. 5, dinner to avoid eating too full, dinner time at least 2 hours before bedtime, dinner light a small amount is appropriate to avoid overburdening the digestive organs, both affect digestion, but also affect sleep. Do not drink strong tea and coffee before going to bed. 6, before going to bed without watching stimulating television, books and newspapers, etc., so that the mind calm, in order to facilitate sleep. 7, as children should pay attention to listen to the elderly, promptly solve the elderly’s anxiety, adjust the mood of the elderly, so as to maintain a relaxed, happy mood. 8, the above methods still can not improve sleep, you can seek help from a physician with treatment experience.