What are the taboos of saffron?

Saffron is a traditional Chinese medicine for activating blood circulation and removing blood stasis. Its effect is similar to safflower, but its taste is sweet and easy to take. It is stronger in activating blood circulation than safflower, and has the effect of lowering adverse qi and opening knot to relieve depression and calm fear. It is often used to treat depression, menstrual stagnation, postpartum blood stasis, abdominal pain, chest pain, vomiting blood, typhoid fever, panic and trance. For the treatment of depression, you can drink saffron after boiling water. In addition, the specific method of taking saffron and contraindications should be judged by the doctor according to the patient's condition.