Hello, moxibustion dredging meridians is true! However, it is best not to use instruments, that is, to put moxa sticks directly on acupoints or hang moxa sticks for moxibustion, which is the best. FAW doesn't like instruments, but it is very important to recuperate after moxibustion and stick to moxibustion! ! If the most important moxa stick is really Ai Chen, it won't hurt the meridians.