Poor sleep can be manifested as difficulty in falling asleep, easy to wake up at night and fall asleep again, difficulty in maintaining sleep time, etc. The causes of poor sleep differ slightly between men and women: 1, genetic factors: the incidence of insomnia in women with a family history of insomnia is three times higher than those without a family history; 2, mental factors: due to the hormonal situation in women, resulting in women’s psychological sensitivity, prone to perfectionist personality, resulting in easy anxiety, irritability, mental disorders, etc. 3, life events: sleep environment changes or life, work pressure leading to mood swings, poor tolerance, etc., some early awakening at night after the random thoughts lead to difficulties in maintaining sleep, women are more susceptible; 4, lifestyle problems: pillow discomfort or sleep posture error, usually a lot of coffee, tea, too much or too hungry, too long daytime bedtime or 5, physiological factors: adult women with the gradual growth of age, sleep regulation center degeneration, sleep stability becomes less stable. Due to the physiological characteristics of women, as they grow older, they gradually experience pregnancy, lactation and menopause, etc., and endocrine disorders occur, resulting in insomnia; Therefore, poor sleep is the end result of a variety of complex factors, including physiological, psychological, environmental and other factors of change, as well as drugs, neuropsychiatric and somatic disorders. And women are more likely to be affected by psychological and physical factors.