Can I take Dendrobium (Shihu) during my menstrual period?

　　Whether or not Dendrobium (Shihu) can be consumed during menstruation depends on individual body constitution. If the constitution tends toward heat, it can generally be taken as directed by a physician. However, if the constitution tends toward cold, consumption is not advised. Detailed explanations are as follows:

　　As a traditional Chinese medicinal herb, Dendrobium has multiple effects, including nourishing yin and clearing heat, strengthening stomach function, and promoting production of bodily fluids. For women with moderate or heat-prone constitutions who experience symptoms such as dry mouth and throat, or physical weakness during menstruation, appropriate consumption of Dendrobium may help alleviate these symptoms. Additionally, Dendrobium can enhance immune function and help prevent infections during the menstrual period.

　　However, for women with cold-prone constitutions who typically experience symptoms such as cold intolerance, cold limbs, pale menstrual blood, or lower abdominal cold pain associated with yang deficiency or cold-induced blood stasis, the slightly cold nature of Dendrobium may exacerbate internal cold-dampness, leading to poor menstrual flow or increased menstrual pain. Prior to consumption, it is recommended to make decisions based on one's own health condition and to consult a TCM practitioner or nutrition expert when necessary.

　　During menstruation, women should also maintain healthy lifestyle and dietary habits to promote overall health.