What are the effects of saffron in water?

Saffron in water has the effect of activating blood circulation to remove blood stasis, dispersing depression and opening up the knot. But note that the effective dose of herbal infusion is limited, generally can not achieve therapeutic effect, if you want to achieve therapeutic effect is recommended under the guidance of a doctor for formal treatment.
Saffron, also known as saffron, belongs to a kind of traditional Chinese medicine, is the iris plant saffron style of the upper part and stigma. Taste sweet, flat. Attributed to the heart and liver meridians. It has the efficacy of activating blood circulation, removing blood stasis, dispersing depression and opening knots. Clinically used for the treatment of dysmenorrhea, menstrual closure, menstrual disorders, post-partum discharge, abdominal mass pain, bruises and injuries, depression and congestion, palpitations, temperature disease (a variety of acute exogenous fever), hair spots and other symptoms.
Therefore, saffron in water has the above effects, but due to the limited precipitation of active ingredients in water, so when drinking in water, the efficacy is weak. This product is prohibited for pregnant women.
When taking Chinese herbs, it is necessary to do so under the diagnosis of a professional Chinese medicine practitioner, do not use the medicine privately, so as not to affect the body.