Insomnia can take melatonin mainly depends on the age of the patient, as follows: 1, can eat: some elderly patients with age can appear to reduce melatonin secretion, and then less sleep, sleep disorders, etc., can be manifested as difficulty falling asleep, fall asleep easy to wake up, etc., elderly patients with insomnia can be appropriate to take melatonin; 2, not recommended to eat: adolescents or young people with insomnia is not recommended to apply melatonin, to Find the cause of insomnia, to develop a good rest time, if necessary, you can apply drugs to improve sleep, clinically commonly used to tranquilize the brain oral liquid, clear brain and rejuvenate liquid, Baili sleep capsule, you can also take Chinese medicine acupuncture, massage to improve insomnia, part of the serious insomnia patients, you can selectively take oral sedative sleeping drugs under the guidance of a physician, such as benzodiazepine eszopiclone, diazepam, etc., you can also Choose non-benzodiazepine zopiclone.