Women with long or heavy menstrual period and pregnant women are not suitable to use Rhodiola Rosea. Rhodiola rosea is the dried root and rhizome of Rhodiola grandiflora of the Sedum family. Its effects are to benefit qi and blood circulation, to promote blood circulation and to calm asthma, and it is mainly used for the treatment of qi deficiency and blood stasis, chest paralysis (stuffy pain in the chest) and heart pain, hemiplegia in strokes, deficiency of the spleen and lung qi, and lethargy and shortness of breath. The adverse reactions and contraindications of Rhodiola rosea are not clear. Rhodiola rosea adverse reactions and contraindications are not clear, but it should be noted that this product has the effect of activating the blood, for the menstrual period of long or heavy women, pregnant women are not recommended to take this product. It should be noted that if patients need to use rhodiola rosea, it is recommended to use under the guidance of a doctor to avoid delays.