The generic name of Derisin is Fluperthiazide Melitrexin Tablets, which can relieve insomnia to a certain extent, with individual differences in effectiveness. Flupirtidone Melitrexate Tablets is an anti-anxiety and antidepressant drug, not specifically for the treatment of insomnia. However, for patients with insomnia combined with depression, anxiety and nervousness, Fluperthiazide Melitrexin Tablets can relieve these adverse emotions, which can improve sleep. Flupirtirtide Melitrexin Tablets is a compound preparation whose main ingredients are Flupirtide Hydrochloride and Melitrexin Hydrochloride, and its main efficacy is the treatment of mild and severe anxiety and depression, psychosomatic disorders with anxiety and emotional apathy, neurasthenia, depressive neurosis, insidious depression, menopausal depression, psychosomatic depression, and the irritability and depression of alcohol and drug addicts. The drug can improve sleep in patients with depression and anxiety, and it is recommended that patients with depression and anxiety co-morbid insomnia can improve their sleep while taking haloperidol melittin tablets for anti-anxiety and depressive conditions, and the application of the drug for the simple treatment of insomnia is not recommended. Moreover, the drug may have adverse reactions such as transient uneasiness and insomnia for some patients, so whether insomnia can be improved with the drug has individual variability. It should also be noted that taking the drug can weaken the patient’s concentration and reflexes, and you should not drive or operate dangerous machinery while taking the drug. Haloperidol Melitrexin Tablets are prescription medications and need to be used under the guidance of a medical professional and in accordance with medical advice.