Chinese medicinal composition for treating insomnia and preparation method thereof

Abstract

The invention discloses a traditional Chinese medicine composition for treating insomnia, which is mainly prepared from the following raw material drugs in portion by weight: 5 to 15 portions of dactylicapnos root, 3 to 10 portions of grassleaf sweelflag rhizome, and 1 to 5 portions of Szechuan lovage rhizome. The invention also discloses a method for preparing crude drug powder, active componentliquid medicine and dry extract powder of the traditional Chinese medicine composition. The traditional Chinese medicine composition has a simple formulation, and has the efficacies of tranquilizing and allaying excitement, activating blood and promoting Qi. Pharmacodynamics research results show that the traditional Chinese medicine composition applied by lavage can remarkably shorten the sleep latency of mice induced by sodium pentobarbital of threshold dosage, prolong sleep time, strengthen the hypnotic effects of the sodium pentobarbital of the threshold dosage, induce the mice given withthe sodium pentobarbital of the sub-threshold dosage, and strengthen the hypnotic effects of the sodium pentobarbital of the sub-threshold dosage.

Description

technical field [0001] The invention relates to a traditional Chinese medicine composition and a preparation method thereof, in particular to a traditional Chinese medicine composition for treating insomnia and a preparation method thereof. Background technique [0002] Insomnia refers to the disturbance of the initiation and maintenance of sleep, which makes the quality and quantity of sleep unable to meet the individual's physiological needs, causing patients to feel that they have not fully rested and recovered their energy during the day, resulting in physical fatigue and listlessness. Drowsiness, decreased concentration, difficulty thinking, unresponsiveness, depressed mood, and restlessness. It is probably the most common clinical symptom after pain, and it is more common in women and the elderly. Insomnia is the most common sleep disorder with a high prevalence. In the United States, Australia and some European countries, the prevalence of insomnia is 35.2%. The in...

AI Technical Summary

Problems solved by technology

Modern medicine has no specific effect on insomnia. Western medicines are mostly maintained with anti-anxiety and sedative-hypnotic drugs. If the drug is stopped, the recurrence will be even more serious. After taking these drugs for a long time, the patient will have side effects such as headache, dizziness, nausea, gastrointestinal discomfort, and body weakness.