1. The best time to take Angelica sinensis is about half an hour after meals in the morning, which is conducive to the full effectiveness of the medicine.

2. However, it should be noted that it is best not to use Angelica sinensis during menstruation, otherwise it will easily lead to excessive menstrual flow and prolonged menstruation.

3. Generally, there is no strict time limit for drinking angelica water. Just be careful not to drink it too late, so as not to affect the digestive function of the gastrointestinal tract.

4. Women who use angelica water to regulate menstruation can drink angelica water 3-7 days before menstruation. It has the effect of activating blood circulation, promoting the discharge of menstrual blood and alleviating the symptoms of dysmenorrhea.