What are the benefits and effects of saffron include

Saffron is effective in activating blood circulation, removing blood stasis and relieving pain, and can be used in the treatment of menorrhagia, dysmenorrhea and other conditions. It can be used to treat menstrual cramps and dysmenorrhea.
Safflower is pungent in taste, warm in nature, and belongs to the heart and liver meridians, with the effect of activating blood circulation and clearing up menstruation, eliminating blood stasis and relieving pain. It is mainly suitable for the treatment of blood stagnation and menstrual cramps, dysmenorrhea, chest paralysis, abdominal pain with blood stasis, dystocia, abdominal pain with stagnation in the postnatal period, obstruction in the abdomen, abdominal pain, bruises, swelling and pain, and so on.
The adverse effects of this drug are not clear, but this drug has strong ability to activate blood, pregnant women should be used with caution. Specific use of the drug should be under the guidance of a specialist, and should not be used without authorization.