There is no fixed rule on how long a course of treatment should be taken for Anshen Xinzhu Pill, and it is usually taken for about 15 to 30 days in clinical practice. The course of treatment for Anshen Xinzhu Pills is related to the degree of recovery and the individual’s ability to absorb the drug, the specific circumstances should be determined by a Chinese medicine practitioner after the identification, generally clinically take about 15 days to 30 days. Tranquilizing Spirit and Replenishing Heart Pill is a kind of traditional Chinese medicine, which consists of Salvia miltiorrhiza, Fructus schisandrae chinensis, Acorus calamus, Acacia bark, Semen cuscutae, Radix et Rhizoma Murilliatae, Shouwu Teng, Radix Rehmanniae Praeparata, Mother-of-Pearl, and Fructus Chasteberry, and is used for palpitations (accelerated heartbeat often accompanied by panic), insomnia, and dizziness, and tinnitus, which are caused by insufficient blood in the heart, and internal disturbance of fire in the heart. The adverse reactions and contraindications of Anshen Xinzhu Pill are not clear for the time being. Caution should be taken when using, avoid smoking, alcohol and spicy, greasy food. It is not suitable for patients with fever and cold. If symptoms are not relieved after taking the medicine for 7 days, you should go to the hospital. If you need to use medication, it is recommended to use medication under the guidance of a doctor, not blindly self-medication to avoid adverse effects.