Liermian Tablet is a proprietary Chinese medicine, mainly composed of Rhizoma Coptidis and Cinnamon, which has the effect of clearing the heart and lowering the fire, communicating with the heart and kidneys (the fire of the heart descends and the water of the kidneys rises, which is mutually restrained), mainly used for the treatment of heart-kidney disorders (the heart is on fire and the kidneys are deficient in yin, and the physiological functions of the heart and the kidneys are out of order), insomnia and excessive dreaming, and palpitations (the heart beats faster and is often accompanied by panic attacks), such as unrest and other diseases. Adverse effects are not clear, but it should be noted that pregnant women are prohibited. Simultaneous use of Lilmian Tablet with other drugs may cause drug interactions, so it should be used with caution. Avoid smoking, alcohol, spicy and greasy food and other stimulating food during the use of medication. If you need to use Lil sleep tablets patients, it is recommended to consult a professional doctor, follow the doctor’s instructions standardized treatment, can not blindly use their own medication.