It doesn't hurt to take Xiaoyao pills, but it hurts again after not taking them for two days. What's going on here?

The symptoms of chest pain in patients are hypochondriac pain in traditional Chinese medicine, which can be caused by stagnation of liver qi, qi stagnation and blood stasis. However, Xiaoyao Pill has the effects of soothing the liver and relieving depression, promoting qi circulation and relieving pain. After taking it, the symptoms can be relieved, but when the treatment is not thorough or the patient's qi is not smooth, the symptoms can attack. Therefore, it is suggested to continue taking Xiaoyao Pill in the treatment and keep a good mood.