Saffron contraindications: Saffron mainly excites the uterus, intestines, blood vessels and bronchial smooth muscle, especially for the pregnant uterus, so pregnant women should not use, in addition to lactating women in the consumption of safety is also in doubt. So medical saffron must be taken under doctor’s orders (generally medical in 3 grams / time), daily health care, 5 grams is basically a month’s amount (each time 7, 8 saffron can be soaked 3-4 cups of water drink a day), to prevent fire, drink 3 days to stop drinking a day, pregnant, breastfeeding women, normal women during menstruation is prohibited, ulcer disease and bleeding disorders should be used with caution. Can pregnant women take saffron? Pregnant women are not allowed to take saffron. Saffron has the same effect as saffron in promoting blood circulation, dispelling blood stasis and clearing menstruation, and it can cool the blood and detoxify the blood, dispel depression and open knots. Overdose can cause vomiting, intestinal colic, gastrointestinal bleeding, blood in the urine, confusion, convulsions and other adverse reactions. Therefore, pregnant women should not take saffron, otherwise it may cause miscarriage.