Drugs should be the right treatment in order to play a good effect, do not blindly listen to a certain drug efficacy is too good to say. Take the medicine as prescribed by your doctor. Saffron is sweet in taste and flat in nature, with the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), dispersing depression and opening up knots. In clinical practice, it is mainly used for the treatment of anxiety and depression, chest and diaphragm congestion, vomiting blood, fever, madness, panic and trance, women’s menstrual closure, blood stagnation and menstrual irregularities, postpartum not exhausting the evil dew, blood stasis and pain and other diseases. Pregnant women should not take. The efficacy of saffron is a lot, but also need to use the right medicine. Patients need to take under the guidance of a doctor, not without authorization, to avoid adverse effects.