Keikai is a prescription drug, psychotropic group, containing the main ingredient Melatonin. The drug is used to treat insomnia in patients aged 55 and over. To help readers better understand the information and uses of Keikai, please refer to the following article.

Postmenopausal insomnia is a condition that occurs in most women of this age, insomnia brings a lot of discomfort and inconvenience to health and daily life. Therefore, it is necessary to have measures to help women sleep well during menopause to improve women's health and at the same time improve their quality of life.

Difficulty sleeping, tossing and turning is one of the conditions that reduces the quality of sleep, affecting health. Even though you have tried many ways such as: reading books, turning off electronic devices but it doesn't really work. So how to fall asleep quickly?

Asthenia is a condition in which the patient is temporarily stressed for a short period of time. This makes it difficult for the patient to perform daily activities. The main cause of this condition is that the patient is physically and mentally overloaded.