It is not recommended to drink chrysanthemum and wolfberry tea for a long period of time in order to avoid certain adverse effects on health. Chrysanthemum is cold in nature, if used for a long time it is easy to lead to spleen and stomach cold (spleen and stomach weakness and cold), which can lead to diarrhea and abdominal pain. Wolfberry is sweet and nourishing, long-term or excessive use may block qi, aggravate phlegm-dampness, and weak spleen and stomach people may use it to aggravate loose stools (thin and unshaped feces). Chrysanthemum and wolfberry tea as a substitute tea, its active ingredients precipitation is limited, weak efficacy, and can not play a therapeutic role, so there is no need to drink for a long time. It is recommended to consult a professional before drinking chrysanthemum and wolfberry tea, and to drink it in moderation. It is not recommended to drink chrysanthemum and wolfberry tea for people with weak spleen and stomach and cold body, so as not to aggravate the adverse symptoms.