Who made this medicine? Jujube, medlar and longan are all tonics for nourishing yin, strengthening spleen and invigorating vitality. Originally, it was taboo to be cold, but now it is mixed with chrysanthemums, which are cold and cool, clearing away heat and detoxifying. If people with symptoms of yang deficiency eat it, it will definitely aggravate the condition. Your head is swollen and painful. I guess you drank these things. I suggest you stop for a while and buy some leek seeds to cook soup. If you feel the symptoms are relieved, it means that you are not suitable for drinking this kind of thing. If I guess correctly, you should be a person with yang deficiency. If you want to keep fit, you can use Rosa laevigata, Fructus Lycii, Corni Fructus, Semen Cuscutae, Longan, Semen Allii tuberosi, Rhizoma Dioscoreae, Coicis Semen, and some licorice. These things can strengthen the spleen and kidney, nourish essence, dispel wind and remove dampness, which is very good for the body.