Enzymes are mainly probiotics, which normally do not affect menstruation while taking them. However, if it already affects menstruation, it may be related to your own constitution or endocrine disorders. In this case, you can stop using enzymes and then go to the hospital for a detailed examination to see what the specific cause of menstrual disorders is. If you don’t want to use western medicine, you can also consider using traditional Chinese medicine for treatment. During the treatment period, it is better to stop using enzymes. Enzymes can mainly break down the food in the intestine and help digestion, but the more food you eat, the better. If you do not feel uncomfortable, you can continue to take it. If menstruation can recover on its own after stopping enzymes, it is due to irregular menstruation caused by enzymes.