The efficacy of Zuo Gui Wan is to nourish the kidney and tonify yin, and the side effects of long-term use of Zuo Gui Wan are not clear.
The side effects of Zuo Gui Wan when taken for a long period of time are not known. Note that this product is prohibited for those who are allergic to this product, allergic persons should be cautious, pregnant women, children are prohibited, cold patients should not take. Avoid greasy food during the period of taking the medicine. Take the medicine for two weeks or during the period of no improvement in symptoms, or symptoms worsen, or the emergence of new serious symptoms, should immediately stop the drug and go to the hospital. If patients need to use Zuoqi Pill, it is recommended to use it under the guidance of a doctor, do not blindly use the drug on your own, so as not to affect the condition.