Should the decoction of Eugenol be taken first or second?

Yu Gan Zi does not belong to shellfish or mineral or toxic drugs, so do not need to be first decoction; Yu Gan Zi is not dispersive drugs, so also do not need to be after the next, with the drug can be decocted, or follow the doctor’s instructions to decoct.
Eugenol is the dried mature fruit of Euphorbiaceae, family Euphorbiaceae. It is sweet, sour, astringent and cool in nature. Attributed to the lung, stomach meridian. It has the effect of clearing heat and cooling blood, eliminating food and strengthening stomach, generating fluids and relieving cough. It can be used to treat blood heat and blood stasis, indigestion, abdominal distension, cough, sore throat, dry mouth and other discomforts.
Eugenol is mostly used in pills and powder. It is cold in nature, so it should be taken with caution by people with cold spleen and stomach.
It is recommended that patients use the drug under the guidance of a doctor, do not take the drug by yourself, so as not to delay the condition.