Tianma as a traditional Chinese medicine, need to be used according to the course of treatment, is not recommended for long-term use of the elderly, and the specific time of use should be determined by the doctor according to the condition, constitution and other circumstances. Tianma for the orchid plant Tianma dried tubers, taste sweet, nature flat, with wind spasm, calm liver Yang, wind and collateral effects, clinically commonly used in children with convulsions (dizziness, convulsions, convulsions as the main manifestations of pediatric diseases), epileptic convulsions, tetanus, headache and dizziness, paralysis, numbness of limbs, rheumatism paralysis, and other conditions such as the improvement of the treatment. People with serious weakness of qi and blood should be cautious in taking Tianma. The time of taking Tianma should be determined under the guidance of a doctor’s diagnosis, and it is not recommended to take it for a long period of time in order to prevent physical discomfort. In addition, in order to avoid medication errors, the use of Chinese herbs should be under the standardized guidance of a doctor.